"No,it's okay Doc.If I could easily lose an arm like that then I wouldn't have survived ti'll now."Zen bends down and grabs his twitching arm.He then looks in his pockets and takes out a needle and some thread.He puts his arm and the needle on the table with the thread as he takes off his jacket and shirt.His body was well toned,but it couldn't really be seen as stitches covered his whole body.It looked like he had been torn to pieces.He looked up at them."Please try to not stare."He grabbed his left arm and pushed into the socket deeply so it stood in place and then quick as could be he began to sew it up replacing the stitches from before.In a matter of seconds his arm stood in place and began to move again."That's better"He then proceeded to put his shirt and jacket back on,covering his body again making him look as those he was a frail person again.