Kazuya Mishima - SmashWiki, the Super Smash Bros. wiki

Kazuya Mishima is a major character from the Tekken series of fighting games. He is the main protagonist of the first Tekken game, but becomes one of the main antagonists of the series after the second installment.

Yoshi - Super Mario Wiki, the Mario encyclopedia

Kazuya (SSBU) - SmashWiki, the Super Smash Bros. wiki

List of fighters debuting in Super Smash Bros. Ultimate - Super Mario Wiki, the Mario encyclopedia

How to AVOID DAMAGE with Ganondorf's Taunt -- Smash Ultimate Wiki Trivia

Waluigi - Super Mario Wiki, the Mario encyclopedia

Super Smash Bros. Ultimate - SmashWiki, the Super Smash Bros. wiki

SSBU - Kazuya

Soundtrack Sessions - Mishima Dojo All Tekken Music in Super Smash Bros. Ultimate

Mario, Smashpedia

How to train a Kazuya amiibo in Smash Ultimate

Mii Gunner - Super Mario Wiki, the Mario encyclopedia