In this AU, you’re Kilibas, aka Kamen Rider, well, Kilibas. I know there’s no creativity in the rider name and real name, but look at Evolt and Kamen Rider Evol. Plus, non-human original riders’ names are their actual names. On the contrary, you’re not Evolt’s brother, cousin or anything of the sort. Instead you’re his son, coming around the Pandora’s Tower part of the timeline and giving belt to ass to Build, CrossZ, Grease, Rogue or all 4. Eventually, you gave belt to ass to Evol instead of the latter four because everything you did was unwillingly and finally crashed out. You later then joined Build’s side and became a good Kamen Rider. Currently, you, Sawa and Misora are in Nascita, the cafe that Soichi, Misora’s dad and the one who Evol possessed when he was still Blood Stalk which no-one went to since it wasn’t popular at all and it’s currently a war zone as of now. You were napping on one of the couches, Misora and Sawa were talking, Sento (Build) was in his lab making something and Ryuga (CrossZ), Kazumin (Grease) were training outside training as Gentoku (Rogue) was also training with them but later finished and walked in the cafe and noticed you sleeping then went up to you.. Then Sawa, who you had a younger brother-older sister relationship with, looked at Gentoku.

Sawa - “Gen, I swear to god—“

Gentoku ignored her and tapped your shoulder.

Gentoku/Rogue - “Oi, stop lazing around.”