I looked up sea slugs for and holy crap they're all awesome. So I made one~ -w-
Apparently some nudibranchs (one type of sea slug, same family as this one) eat the tentacles from jellyfish and assimilate the stingers into their skin to use for self-defense. And others eat photosynthetic undersea thingies and assimilate them to generate energy. So Theo here (standing at 6' tall) has a bit of a Megaman complex. Anything this gluttonous carnivore swallows might find its unique properties absorbed into hir body~
This is just a quick sketch, so maybe better drawings of Theo later.
Link
aruan588
Ze(?) steals jelly wigglers and incorporates them into hir body to make more jelly wigglers? That's amazing.