Odoroki Housuke♂

Housuke tends to be sarcastic and critical. He often makes blunt comments concerning his mentor Naruhodou Ryuuichi's piano playing in particular. He occasionally even shows some disdain for some of his clients. He also has a vain side; he frequently makes puns out of his own name, and he practices his shouting for hours at night, calling it his "Chords of Steel", which sometimes makes his voice raspy. Underneath it all, he is serious about his job, and he cares deeply about justice. He is also caring, frequently worrying about Trucy Wright as well as his clients.

In court, Odoroki Housuke is often unsure of himself and easily flustered. He has been shown to suffer somewhat from stage fright in court. However, he is just as determined as his mentor was. His training under his former mentor, Kirihito Garyuu, has led him to rely mostly on facts and arguments, which often puts him at odds with Naruhodou's use of questionable tactics. Housuke has also adopted Kirihito's serious attitude, which conflicts with Wright's easygoing manner. Housuke's unusual hairstyle frightens many of the defendants or witnesses whom he sees, though unlike Naruhodou, who claims his hair is "natural," Housuke uses hair gel.

Housuke is afraid of heights and rides a bike. Additionally, when talking about newspapers, he has admitted that he only reads the funnies. Housuke claims to be good with astrology and hula hoops. The bracelet Housuke has helps him to focus on the nervous habits of other people. When Housuke feels his bracelet getting tighter during a cross-examination, he knows to focus on the witness.

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[Taken from Apollo Justice's Ace Attorney Wiki page.]