User blog comment:Shadow-Flare/Sonic FF7 crossover 6/@comment-1645715-20100926013442/@comment-2116776-20100926132218

if you have the strength buster sword, if not keyblade.

cloud is a bit mindbroken, he believed that he was in a super soldier group called SOLDIER when really he just took the persona of his friend zack.

Sephiroth is a human that was inbused with jenova cell's as a fetus, it made him uber strong.

auron is an unsent a ghost that hasen't been sent to the afterlife with a physical form