This is a general "class" entry to be used with any game featuring this generic character type.
Knight: A person who was awarded a nonhereditary title by the sovereign in recognition of merit or service. They are known for honor, a code of conduct, and chivalry.
Paladin: Usually seen as holy knights for good and virtue, and usually, but not always, imbued with angelic or godly powers. Sometimes there is an association to the king.
Crusader: A person who campaigns vigorously for political, social, or religious change.
Templar: Known for having a position of power and wealth. They are skilled in combat and usually tied to a religion.