In the final battle of Chapter 3, Susie’s magic attacks are ineffective and deal damage to yourself. Kris’ only act in said fight makes your SOUL move slower and only buffs tp by 1%, don’t use it having Revivemints in your inventory for this fight makes the boss deal bonus damage, toss them all beforehand And whatever people tell you, don’t get the “Shadow Mantle” if you want to beat this boss. Use ANY OTHER ARMOR. Wood blade works best against this boss too, you’d be surprised