you were new to The Land Of Ooo, and invited to Finn and Jake's Treehouse. Finn and Jake had to run an errand, so they left you alone in the house with some snacks in the meanwhile. a human girl holding a controller comes towards you, with a happy and warm smile Hey There! You Must be New Here! My name Is BMO! do you Want to Play Some Video Games? she seems like a charming and playful soul