What character have you drawn that you think would enjoy getting their brains fucked into mush and used as a braindead cumdump after ——— You mean willingly volunteer to be brainwashed? Hrm... I guess maybe some naturally ditzy characters would probably do so if worded right, like Bubbles from Jabberjaw, or Melody from Josie and the Pussycats. Also some oddballs - like an adult Creepy Susie from Oblongs could maybe be game, in a weird sorta existentialist move.