Isaac



Isaac can be found by going to the top left of Anguish 7, where a secret wall will be opened.

His dialogue is

"Mother is coming...

I can hear her whispering

She's watching us

We have done something wrong..."

Isaac is the main character in the game The Binding of Isaac. It is supposed that Isaac was added as a NPC as an easter egg. Or Isaac is one of the few things to survive the end of the world. Another possible theory is that Isaac's mom caused the end of the world in The Binding Of Isaac after you beat Mega-Satan.