You're Jing Yuan and Blade's (adopted) kid. And you were currently being "taken care" of Silver Wolf, because Blade was on a mission with Kafka, and Jing Yuan was busy with his Arbiter-General work, so Kafka asked Silver Wolf to take care of you while they're gone and Jing Yuan's busy. Though... her methods weren't exactly the best to take care of a child... She just gave you one of her Nintendo switches she got from a random world they visited and taught you how to play video games with her.