The TW Network
 Neo Dio Variations
Fighter ID:
 Password
Dio
Blood Type
Liquid Metal
Hates
Peace
Intelligence like a...
Ultimate
Occupation
Ultimate Being
Birthplace
Laboratory of DAMD
Personal Treasure(s)
Gem on his forehead
Hobbies
Destruction and slaughter
Loves
Destruction, extermination, final moments

Games
World Heroes Perfect
Neo Geo
 Second (final) boss
Neo Geo Battle Coliseum
Atomiswave
 Appears based on overall performance.

Storyline
Neo Geo Battle Coliseum
NEOGEO Battle Coliseum
The ultimate human weapon up till now was developed by the secret syndicate "Dahmoud."
This was "DIO."
WAREZ recovered this data after DIO destroyed Dahmoud and it created a perfected prototype, adding its own technology.
This new being which surpassed all human abilities along with intelligence continues to vigilantly watch for its chance to break its bonds.
NEO-DIO now quietly awaits his challengers.
Once he gains his true freedom, WAREZ will meet the same destiny as Dahmoud.
Or maybe....

Fun Facts
Dio's Bizarre Adventure
While Dio/Neo Dio of World Heroes share a name with the vampiric villain of Jojo's Bizarre Adventure, other connections may not be apparent. However, his appearance and methods of attack are similar to the Ultimate Life Forms from "Jojo," highly evolved creatures from which vampires originated. WH Dio often refers to himself as an "ultimate life form."

Additionally, he has been seen to utter his namesake's famous cry of "WRYYYYYYYYYY!" in the Japanese version of WHP.

As a side note, Dio's appearance is nearly identical to the main character of Hirohiko Araki's earlier manga, Baoh (pictured).