Black Phoenix is one of my main protagonist, and so far one of the, if not the most popular one.
I like him very much. He is so kind and smiling all the time, he is the goodest boy o'them all (kinda seems like I'm talking about a dog hé...?)
Anyway, I like his design, his caracter, everything, imo he is the right mix of likableness and badassery.
He is a metal user, and has the special ability to heat it.
He can fly too.