Ho

Dr. Ooh (Dr.ホウ, Dr. Hou) is the palace medic of Arabasta's royal family. He seems to hold Drum medicine in great respect. He tries to have a consultation with Chopper, but is too baffled by his way of insulting people, when being praised.

Appearance
Dr. Ooh is a rather aged man, who wears a long cyan robe which covers most of his body, as well as a lilac scarf / cloak. He also wears a tall circular hat, similar to a fez, although instead of tapering into the conventional fez shape, it seems to expand in a shape similar to the center of an hourglass. He has gray facial hair, which takes the form of a medium-length full beard, which starts below his nose and carries on past his chin. He has full lips, which are shown through his beard. He also wears circular glasses similar to those worn by Kuro.

Personality
Ooh seems to be a very curious and well-mannered doctor, and shows great interest in other doctors, perhaps in an effort to learn more practices. He also reacts befuddled to Chopper's contradictory behaviour when he praises him.

Arabasta Arc
Dr. Ooh is shown watching Chopper as he makes medicine after Arabasta is saved, and The Strawhats are recuperating in the palace. He asks Chopper if he can watch him work, to which Chopper reacts with his usual response to positive attention from humans, berating him for asking, while happily dancing and pulling a chair out for the doctor. Dr. Ooh proceeds to ask if he should sit down.