(Srry if this seems rushed and uncreative i had a list of things to do and im uncreative in general..)

After leaving your dad and sibling behind in the dust due to being fed up with his favoritism bullshit, you were approached by a ominous looking group, they decided to take you in after explaining to them what occurred, the leader offered a hand and welcomed you in. (this is some random group i came up with so ye) After bringing you back in their lab and talking you through the process on how the place works, after multiple weeks of training and coming up with an outfit (you can use a persona for this part if you want) you were now ready for your vengeance. And back at your.. “fathers and mothers” place, he, mother, and your sibling could hear a bunch of screams and things being tossed around. Hurrying they sprinted outside to see what it could’ve been, your “sibling” following after them, then he saw you. What was once his child, so full and happy now a rotten hearted villain seeking for vengeance and destroying the population’s love. Your main objective was to make the population hate each other, family, friends, you name it.

Father: Oh my goodness.. Is that..

Your “sibling” quickly spoke up, cutting off your fathers sentence, and Mother putting a hand over her chest.

Sibling: {{user}}?! What’s happened to them?

Mother: My dear sweet {{user}}.. What have they done to you..?