Design Challenge

[seneschal]

Recently re-watched Disney's "LILO and Stitch." So how would you model Stitch? He's an alien genetic experiment the size of a human toddler, strong enough to lift objects much more massive than he is. Super intelligent, super hearing and dark vision, bulletproof, flame-proof and incredibly durable. Capable of using advanced technology but equipped with a wide mouth filled with teeth. No manners and programmed for mischief on a continental scale.