Tetsujin (literally meaning "Iron person") appeared in Tekken Tag Tournament as a palette swap for Mokujin. Mokujin is constructed of wood, whereas Tetsujin is covered in metal.
Thanks for the offer, but clan friends are exactly that, friends. If you wish to, you could also come to #v to get to know us.
Can I be a friend aswell? pleazzze
Only if you're a badass... Sorry, I just had to use this shopped pic, couldn't resist. Also, what Cretor said...