The Crystal Guardian is an optional boss in Hollow Knight. The Enraged Guardian is its second, stronger and faster form. Both forms have to be beaten to unlock its Journal entry. The Crystal Guardian is part of the miners of Crystal Peak who died from the Infection and were reanimated by it.[1] It appears larger than the other husks, has crystal growing on its back and encasing both its arms and its head. It also has more mastery over the crystal's light than the Crystallised Husks.[2] While enc