Raphael is named after the 16th-century Italian painter Raphaello. Hewields twin sai as his primary weapon. He is generally the most likely to experience extremes of emotion, and is usually depicted as being aggressive, sullen, maddened, and rebellious. The origin of Raphael's anger is not always fully explored, but in some incarnations appears to stem partly from the realization that they are the only creatures of their kind and ultimately alone. He also has a somewhat turbulent relationship with his older brother Leonardo because Leonardo is seen as the group's leader.
Also an interesting part of the trophy that you can put on inversely and that time a totally different mask appears.