<P> Michael is described as romantic and talented . Though he often clashes with his younger sister, Michael and Lilly are in fact close siblings and friends . He used to run his own webzine, Crackhead, but had to disband it after an editorial stating the merits of Linux over Windows, which caused a loss of advertisers and funds . Shortly after this, Michael starts a band called Skinner Box (a name suggested by Mia) with a few friends, including Boris Pelkowski . </P> <P> Michael loves Mia just as she is, though her neurotic behavior and insecurity frustrate him . In fact, Michael is the one who often feels insecure in their relationship, because he knows Grandmere does not think he is an appropriate consort, and all the gossip magazines would much rather prefer to see Mia date a fellow royal or celebrity like James Franco or (as Mamaw suggests) Zac Efron . He moves to Japan to develop the CardioArm for this reason, believing it would prove to the world that he is, in fact, worthy of dating a princess . Michael returns to New York a multi-millionaire and the president / owner of his own robotics company, Pavlov Robotics, named after his dog . Michael donates a robot arm to Genovia from his company for free even though the waiting list is long, helping Mia's father win the election . Mia realizes that she is still in love with Michael, but tries to convince herself otherwise . When she and Michael kiss on a coach ride, however, she writes, "I can't do this to J.P. I just can't . Oh my God, though, I love Michael so much ." When J.P. and Mia split due to J.P using her and lying to her, she and Michael reunite, spending the night together . </P> <Ul> <Li> Lars van der Hooten: Mia's very protective Swedish bodyguard . He voices his mind in a way that is annoying when he thinks Mia is being particularly ridiculous, but goes along with her schemes anyway . He also turns a blind eye to Mia and Michael when they make out, for which Mia is grateful . He gets on very well with Michael (especially in the first book when Lars seems to know that Michael likes Mia), never offers any opinion on Lilly, and becomes friends with Tina's bodyguard, Wahim . Lars also likes Mia's French teacher Mademoiselle Klein . He is known to be a' big softie' deep down inside . </Li> <Li> Tina Hakim Baba: A student at AEHS, Tina is the daughter of a Saudi Arabian oil sheik and a British former supermodel . Because of her father's status, she has to have the protection of a bodyguard, Wahim, who isolates her from the other students until Mia sits with her after a fight with Lilly in the first novel . The three girls quickly develop a solid friendship, and Tina eventually uses her generous weekly allowance to support Lilly's public - access television show . She first goes out with Dave Farouq - El - Abar from another school,' Trinity', and after he breaks up with her, she begins dating Boris Pelkowski . After Mia and Lilly's estrangement at the end of the eighth novel, Mia comes to see Tina as her best friend . Tina constantly reads romance novels, making Mia consider her an expert in romance . Though prone to imaginative flights of fancy and often a little silly, Tina can be extremely acute about both academic and social matters . She is very loyal to Mia, who often consults her for sensitive advice rather than the harsher Lilly . Tina also believes that she must remain pure, because she dreams that one day she will marry Prince William, and to do so, she must remain a virgin, though she admits to having slept with Boris by Forever Princess . She becomes a medical student at New York University, and has broken up with Boris by the beginning of book eleven, though they eventually get back together . </Li> <Li> Helen Thermopolis: Mia's mother . She has a career as an artist and spends most of her time in her studio, and becomes pregnant with Frank's son and Mia's half brother Rocky in the second book . According to Mia, she is very pretty and her neck smells of Dove (soap), turpentine and coffee, but according to Mia's dad, her neck smells of freesias . She clearly wants the best for her daughter and is very carefree . </Li> <Li> Frank Gianini: Mia's algebra and homeroom teacher . He dates her mother, Helen, and marries her when she becomes pregnant with Mia's half - brother, Rocky . He plays the drums, which annoys the neighbors . He is unfazed by his stepdaughter's fame, and treats her the same as every other student during class; he also "has a thing about cell - phone usage during class time", as Lana finds out in Princess in Waiting . Mia grows to appreciate his after - school algebra review sessions, and though their relationship begins awkwardly, Mia and Mr. G seem to get along well after the seventh installment . He passes away from a heart attack before the eleventh book, and Mia names her community center after him . </Li> <Li> John Paul "J.P." Reynolds Abernathy IV: Initially known as "The Guy Who Hates It When They Put Corn In the Chili," J.P. meets Mia via Grandmère's school musical in Party Princess . He joins Mia's friend group soon after, and begins to date Lilly at the end of the book . J.P. is first described as having "broad shoulders, floppy brown hair, and surprisingly blue eyes," though several characters later state that Mia and J.P. look good together because they are both so "tall and blond ." He breaks up with Lilly in book eight, and kisses Mia after her breakup with Michael . They grow closer in book nine, with shared interests in musicals and writing, and begin dating after he confesses his love for Mia . They break up in the last book when Mia finds out that he used her to further his playwriting career, and lied about saving his virginity for her . By Royal Wedding, he is an unsuccessful screenwriter and novelist, and continues attempting to reconcile with Mia . Michael later discovers that he is RoyalRabbleRouser - an Internet blogger posting vicious comments about Mia - and has him reported to Interpol . </Li> <Li> Boris Pelkowski: A Russian violin virtuoso, and Lilly's boyfriend until book five . His habits include tucking his sweater into his pants, breathing through his mouth, and playing the violin in Gifted and Talented class, when everyone else wants him to be quiet . After Lilly dumps him, he starts dating Tina Hakim Baba . During the summer before sophomore year, he lifts weights, gets laser eye surgery and becomes (by Mia's standards) a hottie . Boris is a "say it like it is or say nothing at all" sort of guy . He becomes friends with Michael after joining his band, and in the ninth installment, it appears that they remain in contact, as he implores Mia to respond to Michael's emails so that he won't think she's' forgotten' about him . By the eleventh book, he has become a popstar known as' Boris P' . Tina breaks up with him when she finds photos of him with another girl, but they get back together at Mia and Michael's wedding when he proves that they were photoshopped . </Li> <Li> Josh Richter: Lana Weinberger's boyfriend until the fifth book . He is on the crew team and is co-valedictorian . Mia describes him as the most attractive boy in school; he is very tall and muscular and has "electric" blue eyes . At the end of the first book, Josh takes Mia to the Cultural Diversity Dance, where he kisses her on the entrance steps of her school . Realizing that he used her to enter the media spotlight, Mia dumps him afterwards and tries to avoid him, even though this is difficult because of their adjacent lockers . </Li> <Li> Lana Weinberger: A popular junior cheerleader with long blonde hair, a peaches - and - cream complexion, baby blue eyes and a voluptuous figure . She dates Josh Richter from the start of the series until the summer break between the fifth and sixth books, when they split up after he goes to college . Lana has a younger sister, Gretchen, who starts at AEHS in book eight and has a very similar personality . Lana is very spiteful towards Mia and constantly taunts her until a major shift in book nine, when she offers the olive branch after Lilly and Mia's friendship ends . They become good friends, with Mia noting that Lana is actually a nice but misunderstood person, though she is sometimes frustrated by Lana's shallowness . </Li> <Li> Shameeka Taylor: One of Mia's friends, she has an overprotective father . She is athletic and the most attractive of Mia's friends, but also sensible, and headstrong, joining the cheerleading team because she is tired of letting Lana push her around . After she joins the cheerleaders, Lana claims that the African - American Shameeka was put on the team to "fill our freak quota". Nevertheless, Shameeka becomes quite popular, apparently leaving Mia's group in books seven and eight while remaining on friendly terms, but returning in book nine when Lana and Trisha become friends with Mia . In book eleven, Mia mentions that she now works in marketing for Vera Wang . </Li> <Li> Ling Su Wong: An Asian American artist friend of Mia's with illegible "artist handwriting". She admires Mia's mother Helen, mainly because they are both talented artists . Mia thinks she is very pretty; in the first book, she is apparently asked out seven times . In book seven, she is the treasurer for Mia's school government until they go broke . She concentrates more on academic matters rather than things such as prom and dating, though Mia likes her despite her nerdiness . In the tenth book, she goes to prom with Perin, and they become a couple by the eleventh book . </Li> <Li> Prince René of Italy: First seen in the fourth novel, René is Mia's distant cousin . Clarisse tries to fix them up, but fails because of their mutual lack of interest . He is described as devilishly handsome; Mia notes that he has a "impressing" six - pack, accentuated by the tiny Speedos he enjoys wearing on the beach . His exploits include playing strip - tennis with a government official's wife, strip bowling with Lilly and the other royals, entertaining topless sunbathers in the pool house, disappearing with a prime minister's eighteen - year - old daughter, and photo - copying his nether - region in the palace administration office . After being deposed from his ancestral palace, which is bought by a shoe designer, Rene resides at the Palais de Genovia . In the ninth installment, René impregnates Contessa Trevanni's niece, Bella, and they are suddenly married; although the circumstances sound unfavorable, their marriage seems happy . In the tenth book, he runs against Mia's dad for Prime Minister of Genovia, but loses . </Li> <Li> "Mamaw" Shirley Thermopolis and "Papaw" Thermopolis: Helen's mother and father from Versailles, Indiana, whom she constantly feuds with . Nevertheless, they keep in touch, and are portrayed in the second novel as perfect stereotypes of the "small - town" American lifestyle . Helen tries to contact them as little as possible, due to their disapproval of her decision to keep Mia and her liberal upbringing . </Li> <Li> Hank Thermopolis: Mia's handsome cousin, who has spent most of his life in Indiana with his grandparents . When they visit Helen and Mia in Manhattan, he disappears with Lilly Moscovitz . Mia thinks they are in love, but he merely confesses to Lilly his secret desire to become a model, and Lilly helps him sign up with Elite Model Agency and land a contract with Calvin Klein . His Hoosier drawl then disappears . From then on, he stays in New York and becomes a famous underwear model . </Li> <Li> Kenneth "Kenny" Showalter: Mia's first boyfriend . Kenny is good at biology and chemistry, and a fan of anime . He wants to discover a cure for cancer when he becomes older . It is hinted that his feelings for Mia are still romantic even after they break up . In book six, he pretends to have a "perfect" girlfriend named Heather, but later admits that he invented her to make Mia jealous . Kenny later forms a much more requited and equal relationship with Lilly, who is more similar to him than Mia is, and they end up going to Columbia together . Like Mia, Kenny is tall, blond and skinny, and Mia thinks he is pretty cute, but finds the idea of kissing him revolting . </Li> <Li> Perin Thomas: A new student at AEHS introduced in book six . At first, Mia can't figure out whether Perin is a boy or a girl . She turns out to be a girl and eventually joins Mia's friend group, though she is again mistaken for a boy in Grandmère's musical, in which she is given a male role . Perin is one of Mia's' nicer' friends, and is also surprisingly strong and well - mannered . In book ten, it is implied that Perin and Ling Su are romantically involved with each other, though this is not confirmed until the eleventh book, when they are shown running the Frank Gianini Community Center with Mia . </Li> <Li> Trisha Hayes: Introduced in book six, one of Lana's cronies who helps terrorize Mia, but later befriends her at Lana's whim . Like Lana, Trisha is a pretty, popular mean girl, though Mia comments that Geometry teacher Mr. Harding once made her cry over her isoceles triangles . </Li> <Li> Judith Gershner: A friend of Michael, whom Mia suspects of having romantic feelings for him . She later becomes the cause of Mia and Michael's breakup in book eight when it is revealed that he lost his virginity to her, but did not tell Mia about it . She is known for being able to clone fruit flies . </Li> <Li> Karen Martinez: An overly critical English teacher who continually demands more from Mia's writing, though this may be an excuse to personally pick on Mia . Tina thinks she is very pretty, comparing her to Maggie Gyllenhaal, and often comments on her clothes, but turns against her after giving her a B in English . Mia and J.P. decide that it is simply because she doesn't like their writing style . </Li> <Li> Rocky Thermopolis - Gianini: Mia's half - brother, the son of her mother, Helen, and her algebra teacher, Mr. Gianini . Mia is incredibly over-protective of him, so much that Helen seems to be irritated that Mia thinks her mother is incapable of raising her second child . Lilly has also expressed that she thinks Mia is over-protective of him, repeatedly calling her a baby - licker in book six . Rocky is very cute but slightly overweight . </Li> <Li> Sebastiano Grimaldi: Mia's second cousin, and second in line to the throne of Genovia after Mia . He is an up - and - coming fashion designer who designs some of Mia's gowns, and often has trouble pronouncing multi syllable words (example: "butt" instead of "butter"). He once took photos of Mia trying on dresses, but apologises by making her a nice dress for the Non-denominational Winter Dance, which turns out to be the best night of Mia's life . In the tenth book, it is revealed that he becomes a famous fashion designer, and even has a line of jeans in Walmart . </Li> <Li> Ruth and Morty Moscovitz: Michael and Lilly's parents, both psychoanalysts . They separate in book seven, but begin to rekindle their relationship in book eight . As shown in the seventh installment, they tend to focus too much on their own lives and concerns . When they do broach sensitive subjects with their children, they usually psychoanalyze them as well, a habit that has a very bad effect on Lilly, who inherits her intelligence and hobby of analyzing people from them . Michael, who is more perceptive, avoids their attention by keeping more to himself . </Li> <Li> Olivia Grace Clarisse Mignonette Harrison Renaldi: First introduced in book eleven, Olivia is Mia's biracial 12 - year - old half - sister, the daughter of Prince Philippe and Elizabeth, an American pilot . After her mother's death, she was raised by her aunt and uncle, who used Olivia's child support money for their personal means, and lives with them in Cranbrook, New Jersey, until Mia finds her . Like Mia, she keeps a diary which is used for the series spin - off, From the Notebooks of a Middle School Princess . </Li> </Ul> <Li> Lars van der Hooten: Mia's very protective Swedish bodyguard . He voices his mind in a way that is annoying when he thinks Mia is being particularly ridiculous, but goes along with her schemes anyway . He also turns a blind eye to Mia and Michael when they make out, for which Mia is grateful . He gets on very well with Michael (especially in the first book when Lars seems to know that Michael likes Mia), never offers any opinion on Lilly, and becomes friends with Tina's bodyguard, Wahim . Lars also likes Mia's French teacher Mademoiselle Klein . He is known to be a' big softie' deep down inside . </Li>

Who does princess mia marry in the books