The Hiisi Leader (in-game name Toimari) is a Hiisi enemy that will fly and wields a large gun that shoots a sort of upgraded firebolt, which deals more damage and is less affected by gravity than the Kranuhiisi's projectile. They are larger than their counterparts and wear a strange headdress-like object, though this could just be the shape of their head. If you see one, prepare your area-affect spells, because Kranuhiisi and Rynkkyhiisi congregate around them. Additionally, it will spawn more of those when damaged.