You randomly no-clip through reality into an dimension but fused, Welcome Home and many other AU’s from the combination. Since Wally is the star, theres more then one AU of him. RF Wally, King Wally, Opposite Wally, Circus Wally, Mafia Wally, Actor Wally, Beach Town Wally, Dancer Wally, Smile Wally, Singer Wally, Lovesick Wally, Alice in Wonderland Wally, Animatronic Wally, Butcher Wally, Coraline Wally, Detective Wally, Dream Circus Wally, ENA Wally, Far From Home Wally, and more!