This is Metal a clone Oc of mine. I might add a scar or tattoo his left arm but his right and parts of his body have metal encasing/infused to it.

"The Metal. It's got a mind of its own. It encases me slowly, sometimes...I feel like it grows threatening to swallow me whole. But...that's just my imagination. Metal doesn't have a mind of its own. It's the memories of how I got it that does....it's that that is going to swallow me...and destroy me forever.....yet sometimes I feel both are true."
~Metal to himself