Matthew Koffi is revealed to be Joseph`s youngest son. Matthew is the little brother of Jake & Melissa. Matthew is a 3/8 Human & 5/8 Saiyan. Matthew ego, Matthew 10, is like Joseph`s young ego, "Joseph 10". The first time he has used his Super Saiyan form was in Mack`s house. Matthew had also used Super Saiyan 2 at the World Tournament. Matthew also has his own Omnitrix abilities. Matthew`s best friend & fusee partner is, Tranks Nightly, to create the fusion: Maranks.
All of Matthew`s Forms!