Crusader is a priest, much like Inquisitor is, but while his devotion to his religion is just as strong as her's, he is much more merciful in his methods & more forgiving to those deemed to have committed sin. Just as well, their focuses are on the healing & protection of others, as opposed to Inquisitor's execution & burning of many. He's more of a gentle giant kind of person, having a calm, gentle soul while maintaining a very intimidating figure.

Crusader, while a much more calm person, can still become a serious, determined force to be reckoned with, though not on a level one could call "hot-blooded."

You can find a quick preview video of the character here.