Crusader is an advancement path of the Dark Knight focused on heavy melee pressure and frontline durability. This class builds around close-range sword combat, balancing burst damage with sustained engagement tools. In party and event content, Crusader excels at holding the front line and applying constant physical pressure during prolonged fights. In practice it wields a hammer and shield, channels light, scales with Strength, and keeps strong area damage and defense. It summons Lugard's Emblem to boost party skill attack where placed, plus a stone that spawns extra monsters for faster farming.