Sigma Posting (Follow on BS)さんのイラストまとめ

King S. Igma VS The Kremling Hunters

Source: King K. Rool and Donkey, Diddy, Dixie, Funky, Cranky, Wrinkly, Swanky and Kiddy Kong
Donkey Kong Country 1, 2 and 3 (SNES) by Rare

Empress Elysigma

Source: Empress Elysia
The Krion Conquest (NES) by Vic Tokai

Sigmawful

Source: Fawful, Dark Fawful and Fawful Bug
Mario & Luigi: Bowser's Inside Story + Bowser Jr.'s Journey (3DS) by AlphaDream

Sigminedroid

Source: Minedroid
Batman: Return of the Joker

Callsigman

Source: Callman
Final Fight 3 (SNES) by Capcom

M. Sigson

Source: M. Bison
Super Street Fighter II: The New Challengers (SNES) by Capcom

Diplocigmalus

Source: Diplocephalus
Castlevania: Symphony of the Night (PS1) by Konami

Sigmoops

Source: Koops
Paper Mario: The Thousand-Year Door (Gamecube) by Intelligent Systems

WHY BE THE [[Hunter]] WHO HATES [[$ig.ma]] WHEN YOU CAN BE A

[[SIG SHOT]]

THAT'S RIGHT!! NOW'S YOUR CHANCE TO BE A [[BIG SIG]]!!

I'VE NEVER SEEN A [SigmaPost™] LIKE THAT BEFORE!! MY EYES ARE [[Burning]]

Spamton & Deltarune by Toby Fox
Right head from TSR by PainIsHere

Sigwario

Source: Wario
Wario Land 4 (GBA) by Nintendo R&D1