they live among me... and are welcome.

Nope,I don't live in a jungle or a haunted place

I’m living in a river of darkness,beneath the neon lights.

They asked me to leave, after all I'd done for them but I didn't want to make a fuss so left.

You mean like bats and possums?

Yes but asleep somewhere around those creatures.

I used to....

I'm basically a bat.

yes

@Zenbra