Looks like a delinquent tengu, complete with broken beads, headphones, and reversed cap. He also appears to wear high geta glued to his sneakers.
He really likes shiny things, though does not like to be called a crow.
A dancerian, he traveled to earth to collect shiny things.
Kankuro is actually part Baddian, since he was able to bypass Choreo's block on Dance Gates.