William is a dragon that spends most of his time in the woods, he lives in a cabin and eats wood!!! His stomach is like a furnace, burning wood and plants that he eats to feed himself, this then creates smoke that he can exhale, his body makes natural chemicals and spores that mix in to the smoke that he exhales to produce different effects as a defence mechanism, such effects include nausia, blindness, paralization, rashes, knock out mustard and tear gas like effects, and some "madicinal" properties if he so chooses, though due to his stomach acid being highly combustible, it produces a very dangerous gas if it doesnt burn anything, one that actually eats away at people's skin, including his own, he likes dancing and playing around, hes more of a gentle soul who simply wants to have fun