<P> Gudetama is the star of a short animation series aired on TBS, which, as of 2016, had spanned hundreds of episodes . The series follows the exploits of Gudetama and a cast of recurring human characters . One such character is Nisetama - san (ニセ たま さん, Nisetamasan, meaning fake egg), a young man dressed in a yellow suit similar to a zentai suit but with the face exposed, akin to a humanoid Gudetama . The series' short segments end with a rendition of the Gudetama theme song and a contemporary style dance performed by Nisetama - san . </P> <P> Hummingmint (ハミング ミント) is a girl fawn . She was born on March 10 in the beautiful mint - green northern night . She lives with her friends the birds and flowers . Hummingmint has a little pink, heart - shaped nose and white heart - shaped spots . She is very gentle, curious, and loves singing . </P> <P> Little Forest Fellow is a male bunny that was introduced in 2015 and became My Melody's new friend . He is My Melody's second cousin and loves collecting buttons . He wears a red hood which was given to him by My Melody which he treats as a special treasure . His birthday is on the same day as My Melody's which is on January 18 . </P> <P> Aggressive Retsuko is a female red panda who works as an administrative assistant in a Japanese business . Her working life is oppressive and frustrating and she relieves this stress by becoming angry, and drinking and singing death metal in a karaoke bar . A short TV anime series was created on April 2, 2016, which explores her daily life in the workplace with her co-workers . </P>

What are the names of the hello kitty characters