Bowser Jr. - Incredible Characters Wiki

Bowser Jr. (SSB4) - SmashWiki, the Super Smash Bros. wiki

Mario - Super Mario Wiki, the Mario encyclopedia

All Playable Characters in Super Mario Bros. Wonder

Spartillion, Bakugan Wiki, Fandom

Ranking every Mario Super Sluggers character

Bowser and Junior's official ages have been revealed, for the first time. : r/Mario

Bowser Jr. - Super Mario Wiki, the Mario encyclopedia

amiibo Wiki: Robin – Exion

All Playable Characters in Super Mario Bros. Wonder