Sonic the Hedgehog - Mario Wiki, l'enciclopedia italiana

Luigi - Super Mario Wiki, the Mario encyclopedia

Waluigi, Sonic Wiki Zone

Shadow (character) - Super Mario Wiki, the Mario encyclopedia

Krusty Koopa – Laura's Ambitious Writing

Sonic Forces Sonic Wiki Zone+BreezeWiki

Yoshi - Super Mario Wiki, the Mario encyclopedia

Big (character) - Super Mario Wiki, the Mario encyclopedia

Mario Strikers: Battle League – Laura's Ambitious Writing

Amy - Super Mario Wiki, the Mario encyclopedia

Princess Daisy - Super Mario Wiki, the Mario encyclopedia