Salem

She sent a female Grimm clone of Y/N to kidnap him, and then she raped him.

Yuno Gasai

She killed Yuki after almost losing in her own game, and then she started chasing after her newfound crush Y/N, and even persuaded the Haven Academy's headmaster into transferring her to Beacon.

Himiko Toga

Himiko Toga became the new leader of the League of Villains after Izumi and her father All Might defeated All for One and Tomura Shigaraki. She recruited Kurumi Tokisaki and both have a goal which is to get Y/N Rose.

Kurumi Tokisaki

Kurumi killed almost all spirits, and joined the new League of Villains, planning to have Y/N along with her boss Himiko Toga.

Yang Xiao Long

Yang started developing a brother complex and decided to assume her love for her younger brother.

Summer Rose

Summer Rose survived in her mission, and returned home with a newfound desire by her grown-up son, and even killed her husband along with Raven.

Raven Branwen

Raven always thought Tai was too weak to be her husband, and after seeing Summer returning from her mission, both elaborated a plan to get rid of him. After they did so, Raven started having an obsession with Y/N, and believes that unlike Tai, he was strong enough to endure some sex session.

Kali Belladonna

After she found out that Ghira was cheating on her, Kali killed him in a most gruesome way possible, and then she heard about her daughter being in a relationship with Y/N. Kali felt he was the one for her, and her daughter accepted to share him with her, much for her delight.

Willow Schnee

Willow had enough of being in a relationship with Jacques and planned an "accident" along with his children Weiss and Winter. Once they got rid of him, Willow was glad about Weiss having a boyfriend, but she won't hesitate to have Y/N too. She will do whatever it takes to have her own "happy ending".

Winter Schnee

Winter decided to stalk Y/N for a while, and eventually killed General Ironwood for always disturbing her. She also helped her mother to get rid of her father, only to get to Y/N. She also killed Qrow for trying to prevent her from raping Y/N.