Bubblespop2007
He sings to draw males to him. But he's interested in two males. He decided to go as a human to find those two and see what the land was like, though he couldn't walk. He needed to practice walking because he didn't want humans to find him suspicious. When he got used to walking, he got a job at Freddy Fazbears, where he met new friends and new enemies. He worked there for a few years when the building was destroyed. So his animatronics and he went to a new area, that area was Freddy Land. His animatronics reunited with an old enemy who turned good, and they met the Twisted Ones. The Twisted Ones are apparently from another dimension. After a few weeks of the Twisted Ones being evil, one by one, the Twisted Ones started to join the good side. Shadow Bonnie decided to go over to the good side along with the Twisted Ones.
But someone's going to find out he's a siren eventually, right?