Cable is an ally to the X-Men and was very important in helping them in many spin-off series.
In M.U.G.E.N, he was created by several creators.
Cloudius's Version Edit
This version of Cable strives to be accurate to Marvel vs. Capcom 2 and does a rather good job at doing so. It contains many elements other versions lack, and also offered both a four button and six button mode long before Kamekaze's iconic Marvel vs. Capcom 2 characters were ever conceived.