when it encounters the final boss, the final boss wil be a fusion of mother brain and a castlevania with lik something. and here is the details

boss: megalobrain

atk: 25

Def: 100

Attacks: bone, robo blaster, stomp, poison cry, blaster.

song: megalovaia

when boss is finished. i will create a sans figure so that i could say he got boned

oh and after that the sans head will live and my details here:

boss: sans

att: 69

def: 420

attacks: bone, call, gaster blaster, laser, orange blue attacks, and slam

song: an enigmatic encounter (lb sans phase 3)

When hes finished, he will explode and i will make an end story.