Here's the lore of Bootimus!
Bootimus/Daisuke was only ten years old when his parents has passed due to an Falspawn attack upon his hometown. This driven him to become an ARK operatives to make sure that nothing like this ever happens again, but unfortunately he was founded by Luther and with the premise of him telling that he can become an ARK operative early.
Unfortunately, Daisuke took the bait and became one of his experiments, and due to said experiments he became a Deuman with draconic features. The experiments took up to six years until Maria came up and rescued him and Sarah from his experiments. Maria made sure to raise him like the parent that he never had, often calling her 'grandma' or 'gamgam'.
And now he's eighteen years old, fighting Dark Fals and Falspawn alike. But... he doesn't take his ARK Operative job seriously. Why is that? Go ask him ya fucking dingus I'm not dropping ALL of his lore.










