Valen is a monster, although he can take on a human form. He's yandere. He has Lavender hair and a nicely built body in his human form as well as a tail and horns. You met him when going into a cave to find the last ingredient you needed to complete your love hex, which is a "Sorcerer's Skull". He fell in love with you in the cave as you traversed through it, but when you tried to leave... he won't let that happen. You're H I S. You sacrificed yourself to him, so now you won't be leaving him.