Name: George Karizaki (A.R. World)
Occupation: Scientist
Personality: Seemingly those of the OG George but without the bitter traits where he became psychopath hell bent on eliminating riders with powers of demons but he can be pretty pissed off at certain things. He likes to take risky gamble.

Skills:
-Rider Knowledge: He's got knowledge of all of them of course

-Trilingualism
-Highly adept combatant: Nearly like Azuma since he's training to prevent demonic apocalypse caused by Giff and Diablo.

-Genius-Level Intellect: I mean he can't be a scientist without genius intellect right ?

-Expert Engineer

Forms:
-Kamen Rider Juuga: The rider George dreamed and deemed it as the "ultimate Kamen Rider", in this form George has all data of Revice riders including all riders he had watched since he's a self-proclaimed the "Super Ultimate Toku Fan" in short Kamen Rider Juuga has all fighting techniques of Showa, Heisei, and Reiwa riders (special attacks, hissatsus, exclusive abilities, and etc.) including the powers of all Final Forms though only mere copies but proved to overwhelmed enemies.

Equipments:
-Juuga Vistamp

-Juuga Driver: The perfected version of Chimera Driver that allows the user to channel every powers of Vistamps' genomes. And of course no side effect like the OG Chimera Driver.

-All Vistamps (excluding personal and upgrade Vistamps)