Board Thread:General Discussion/@comment-35640811-20180307024503/@comment-35640811-20180309215900

Well I think, like Annoying Dog, Temmie is supposed to represent a real person.

Annoying Dog = Toby Fox

Temmie = Temmie Chang

So they both probably have some weird 4th wall magic going on. And if you don't believe that Temmie is Temmie Chang, the first point on Temmie's trivia section WITH a citation for even more evidence. Technically Temmie Chang doesn’t represent the actual Tem Shop Temmie.