The most characteristic part of Jo is his brown, broad-brimmed hat set with a single white feather.

The man is lithe and short of stature, with his shoulder-length hair tied in a loose ponytail. He appears quite youthful, with only the hint of a stubble on his chin, and always displays his most charming smile. He wears a white shirt with a flourishing collar topped by a brown vest, and a set of sturdy boots. A flute hangs from the side of his backpack.

It is hard to tell that Jo is actually half-elven, due to his hair obscuring his ears.