alanageddon

Willumi - WilliamxYumi fusion. Last to fuse due to Yumi unable to forgive herself for what happened to William, nor trust him again. William is filled with guilt and also cannot forgive himself but wants to be trusted again. When they finally make up it is when they are going against XanaClone William (evo ep codeless) and their moment/hug causes them to fuse for the first time. Willumi is the most stable fusion and dances a lot while they fight amd seems to be always having fun overall, when they are present they are filled with so much joy and amusement. No extra eyes but has a second pair of arms also coming from their shoulders. Weapon is a giant boomerang. Can use telekinesis and supersmoke

Willrich - WilliamxUlrich fusion. First to fuse! During events of evo ep Rivalry. While still considered rivals, Ulrich and William develop a new sense of respect for one another and form a new bond of trust. Willrich appears stable but unfortunately has all of Ulrich's arrogance and WIlliam's cockiness, making him impossible to work with. Curiously enough, Yumi seems to be the only one who can give him orders and Willrich seems to instinctively avoid harming her on the field. Weapon is a giant scythe. Extra eyes on forehead, extra arms are just behind his trapeze (cannot put upper arms down for that reason). Can use supersprint and has a special move where he turns into a cyclone/bladed spinning top.

Willodd - WilliamXOdd fusion. Second to fuse, shaky stabilization. While their aligned personalities seem to mesh well, they seem to amplify each other's more unsavory traits. Willodd is showboat-y and always wants to prove himself to be the best. He absolutely refuses to work with anyone and even worse, will outright refuse to unfuse since he believes that he is all the team needs to win any against any threat. Huge hero complex. Extra eyes but it looks as if his regular eyes have been halved. extra arms appear to come out from his armpits. Weapon is a guandao. Can see multiple possibilities and can teleport being poofing away into smoke, making him even harder to subdue.