Why doesn't pj just go to different au's on his own?
Well, eventually PJ does leave their Ink. Later, they meet Omni, who they fall in love with, and together they raise Mono, their son.
Side note: Please, don’t ask for details, I don’t know enough about Omni and Mono o.0
Paper Jam belongs to @7goodangel
Omni belongs to @cereusblue
Mono belongs to @skoopskoop