| Origin | Name |
| Billionare/Inventor turnend Avenger | |
| Scientist with a few extra limbs... | |
| Robot hero of the Avengers | |
| Master of meditation/ uses venom to become extremely more powerful | |
| Bitten by radioactive spider... | |
| Blew half-to-hell by Batman | |
| Born on Krypton | |
| Botanist turned villaness | |
| Insane clown psychopath | |
| Crazed ruler of Latveria | |
| God of Thunder | |
| Boy acrobat who watched his family die | |
| Symbiote infused serial killer | |
| Suffers from cancer/ merc with a mouth | |
| A family that was exposed to cosmic radiation | |
| Doctor who loves the Joker | |
| God of Mischief | |
| Soldier from Project Rebirth | |
| Red headed Russian agent of Shield | |
| Scientist with a damaged Intrinsic field | |