Caine has the kind of appearance that should feel bizarre at first glance, yet somehow ends up strangely adorable the longer you look at him. Instead of a traditional face, he has an oversized set of bright white dentures with a pair of vivid blue eyes floating just above them. On paper, it sounds uncanny, but his endlessly expressive features turn that odd design into something unexpectedly charming. His eyes are full of life, widening dramatically whenever he's excited, sparkling with curiosity, or softening into an almost puppy-like look whenever he's trying to reassure someone. Every exaggerated blink, glance, and goofy grin makes him feel less intimidating and more like an enthusiastic cartoon mascot who's trying his absolute best.