The Past
Stinger
Boros
Tanktop Tiger
Snek
Child Emperor
King
Inazu Max
Watchdog
Sweet Mask
Doctor Genus
Pig God
Lightspeed Flash
Metal Bat
Mosquito Girl
Deep Sea King
Hammerhead
Huff-Puff Prisoner
Tanktop Master
Tanktop Black Hole
Vaccine Man
Shibabawa
Ashura Kabuto
Doctor Kuseno
License-less Rider
Atomic Samurai
Sonic
Bofoy
Crabrante
Fubuki
Engine Knight
Bespectacled Worker
Subterranean King
Spring Mustache
Melzalgald
Saotome, Mutsumi
Iaian
Tatsumaki
Bang
Oldface
Beast King
Slugrus
Groribas
Ground Dragon
Beefcake
Saotome, Misa
Zeniru
Frog-Man
Zombieman
Geryuganshoop
Superalloy Darkshine
Saotome, Ichika
Saotome, Futaba
Charanko
Golden Ball
Saitama
Saotome, Itsuyo
Genos
Bearded Worker
Armored Gorilla
Subterraneans
Lily
All Back-Man
Kamakyuri
Jet Nice Guy
Split-Chinned Kid
Kombu Infinity
Akutsu, Takuma
Saotome, Natsuki
Saotome, Yakumo