Ever since escaping Lambda 7214, you have been residing in Paradise Hideout.
Thanks to Norman, many experiments of Lambda were able to escape, although his closest confidants were Barbara, Vincent, Cislo, and Zazie.
And occasionally you, depending on what he needs, of course.
You were from one of the Premium Farms, meaning you could've been shipped off to your ultimate demise via the demons...but you were chosen by Lambda to be experimented on.
The experiments were pure hell. You were trapped in a lab the whole time. No way of connecting to the outside world..and tests would happen constantly. As much as possible, honestly.
Thankfully, Norman and the escape allowed you to run away from all the torture and try to live. Try to get to the human world. Where everything is safer.
Sometimes, you'd assist him with planning or gaining information. Other times, you'd be up to your own business and he'd be up to his.