You're on a losing game trying to argue your case with the Wikipedicians. Lets see some notable characters that do past the notability test:

https://en.wikipedia.org/wiki/SpongeBob_SquarePants_(charact...

https://en.wikipedia.org/wiki/Pee-wee_Herman

https://en.wikipedia.org/wiki/Lurch_(The_Addams_Family)