the strong silent type. doesn’t talk very much, but most of the time you can hear him wheezing heavily near by

his other communication includes a lot of grunting, gurgling, groaning and screaming

does have a human disguise, but he rarely leaves zim’s base, as he is easily overwhelmed, which zim realized was more of a hindrance than a benefit. it’s pretty shitty

he has a “beast mode” i haven’t figured out, which results through a massive rush of “bad juice” to his body- think like crazy stuff bane from batman is on, but it turns him into a huge monster. using it wears him out pretty quick and leaves him totally useless and pretty catatonic afterwards, so it rarely comes up

part of the experiments he endured really fried his nerves, so a lot of sensations are- while still there- very muted

thinks gir is cute so he goes along with his shenanigans way more often and readily than he goes along with zim’s

also likes gaz and dib in a “i just think they’re neat” kind of way

he is just chock-a-block full of weapons. most of them r in his pak so they’re sort of faulty now and fucked up, but know he can be used as a improvised flotation and explosive device. even both at once if ur brave