Sorry dude.

You don't sound serious to me. Story is hard to follow and sounds fishy.

Plus, what possible weight can you give the opinions of a bunch of folks that you have never seen?
We could all be psycho for all you know--why would you follow our advice?

Just in case your serious, stay away from him and his mates. Don't get involved in a verbal exchange, just leave him alone.

If all your getting is "dirty looks" let it go.

A "dirty look" is not worth bleeding for, or going to jail over--esp since you had and "iron bar" and "a dog."

The way you describe it--both could lead to serious charges being filed against you.