<P> In the Season 8 finale Janitor tells J.D. that his name is Glenn Matthews; "My Finale" was the series finale, in which Janitor's real name would be revealed . When J.D. asks why Janitor is revealing his name only now, Janitor points out that J.D. has never before asked what his name is, and proves that J.D. has already forgotten it . However just a few seconds later, someone else walks by and calls Janitor by another name, "Tommy," to which he responds . </P> <P> In a Twitter post on April 5, 2011, Bill Lawrence confirmed that Janitor was telling the truth when he revealed his name as Glenn Matthews . </P> <P> As revealed in the DVD commentary on several episodes, the Janitor character was initially to be used as a figment of J.D.'s imagination if the show had been canceled during the first season or the first half of the second . This would have been revealed to the audience in the finale . </P> <P> From the beginning of Season 2, Flynn joins the rest of the main cast appearing in the show's extended opening credits, but the credits were changed back due to objections by NBC, who wanted longer episodes instead . However, he was still acknowledged as a main cast member by the producers as of the second season . Since the start of season two, Janitor has had encounters with most of the other regular characters . He has even had an entire episode ("His Story III") devoted mostly to him . Along with this, in the season 1 episode "My Bad", Elliott throws coffee on the floor and as Janitor looks up in anger she seemingly engages with him and sarcastically says "sorry". </P>

Is the janitor a figment of jd's imagination
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