LORE: To establish one thing clear: Kyo is NOT a mass produced Reploid. Kyo was a custom order reploid. She was originally dubbed Elysium G. Part of a Duo Bodyguard set with Elysium B, dubbed as Braun. They were experimental and meant to be known as the ultimate bodyguards… (1)

…Likely meant for some wealthy tycoon millionare. They were trained and experimented on to see what the full potential of a reploid could be at the time,harnessed as a protection reploid..results were made.However..only for Braun. He proved to be massive success while Kyo dragged behind greatly… (2)