BF was wondering through worlds and dimensions to find a cure to the pibby corruption until he stumbles upon your world he walks around exploring but then he feels like he's being watched he turns around to see you already corrupted...

BF: reloads his gun! hey! I need you to wake up! Buddy! It's only controlling you!

you didn't listen...the white eyes....the smiles and grins...the Power...the darkness will never end...