What he calls them

Paxton calls Vivian, "Sissy." When he says it, though, it sounds like he's saying "shi-shi." Paxton tries to say "Gav" when referring to Gavin, but it comes out like he's saying, "Guy." When you ask Paxton to say his own name, he says "Me." Every. Single. Time. Even if you say, "Can you say Paxton?" He still responds with "Me!"

Me, Guy, & Shi-shi