Alright so Ikonic_keiko suggested this and I thought to put in here wjth a little but of a spin on it. So in this your oc either meets their own dark side or their parents dark side. Now for the people who have dark sides as their parents like Anti or Dark you can meet their light side which being Jack and Mark for Anti and Dark. Or you can even say that you meet your light side (Whatever that means to you) Alright that's all! Have fun!