Dio is the
final boss of World Heroes 2. Because of the failure of his previous
creation, Geegus, Damudo created a
new, stronger, better artificial soldier: Dio. However, Dio developed his own
consciousness and now roams different eras, killing many people. "Neo
Dio" is an improved version of Dio that returns to exact revenge. Neo
Dio's name translates into "New
God" (and is ironically spelled similarly to Neo Geo).
Fun Facts: Neo Dio parodies some of Dio
Brando's lines from JoJo's Bizarre Adventure, including "Wryyy!"
and "Muda muda!". Visually, Neo Dio shares a resemblance to Ikuro Hashizawa
when he transforms into Baoh, and is apparently based on the "Ultimate Life
Forms" of JoJo's Bizarre Adventure
(hence some of his win quotes).