Grill Lockjaw is the best friend of Allen and Kou's oldest son Will Rider (Last name recently changed from Uiriamusu) He has a Jock like personality despite not having any interest in sports. He has a naturally loud voice that if he could have a voice actor would be Patrick Warburton (Joe Swanson from Family Guy except a bit younger) and is extremely big boned giving him the look of a strongman despite eatting almost nonstop.

Powerwise he is the Black Hole, able to suck anything up, compress it, and launch it out, a negative about this power is that his sense of taste is kinda "Accepting" as in he would have strange food cravings like fish, ice cream, and salsa, the one thing about him Will hates (Preferring to savor flavors and not making weird mixes.)

Grill knows a lot about food, is very good at science, and is a bit of a movie buff. Though he can get really loud and bossy he would never intentionally be mean and the only time he would ever threaten bodily harm would be over pizza, his all time favorite food.