Obscure Nintendo Charactersさんのイラストまとめ

Millers
First appearance: Soma Bringer (DS)
One of the game's playable characters. She is short-tempered and can be bossy, but cares a lot about her companions.

Tappy
First appearance: HarmoKnight (3DS)
This tap dancing rabbit is Tempo's faithful partner, providing vital instructions along the way.

Sam Spook
First appearance: Wario's Woods (SNES)
One of Wario's minions. He is the fourth opponent in the game's VS COM mode.

Gigi
First appearance: Geist (GCN)
A young girl who became a ghost many decades ago. She teaches Raimi how to use his new ghost powers.

Rouge
First appearance: Trade & Battle: Card Hero (GBC)
A monster with low HP, but her Heart Attack can attack any opponent. Like many other monsters, she was redesigned for the sequel.

Blasting Cap
First appearance: Tank Troopers (3DS)
A trooper who battles enemies with bombs.

Shūji
First appearance: Dokodemo Taikyoku: Yakuman Advance (GBA)
One of the game's selectable opponents. He also reappears in Yakuman Wii and Ide Yosuke no Kenkou Mahjong DSi.

Megan
First appearance: F-Zero: Maximum Velocity (GBA)
The pilot of the Hot Violet. She is rumored to be a karate expert.

Pizza
First appearance: Magical Vacation (GBA)
Pizza can be found in various locations around the world and will make warp points for you.

Windy
First appearance: Panel de Pon (SNES)
The Fairy of Wind, able to control the wind and freely manipulate clouds. She loves flying around and playing with her little bird friends, especially the sleepy bird Puuska.