"White Knight", known by the possessive form "White Knight's" (白騎士団の (ホワイトナイツ) Howaito Naitsu) in Japan, is an archetype of LIGHT Warrior monsters briefly used by Chazz Princeton while in the Society of Light. They were given to Chazz by Sartorius. Their effects are focused on supporting one another and summoning their ace card, "White Knight Lord". All members of this archetype are Level 4 monsters, except for the Level 7 "White Knight Lord".

Chazz easily defeats pro Duelist Gelgo with them, and then proceeds to challenge Jaden Yuki, who ends up using Chazz's own "Ojama" cards against him. When Jaden frees Chazz from the Society's influence, Chazz is confused to see himself using the "White Knight" cards and Jaden using his "Ojama" cards. Accusing Jaden of stealing his cards, Chazz manages to swap hands with Jaden during the Duel, reclaiming his "Ojamas", but loses in the process.

The effects of these cards were later used for the "Phantom Beast" archetype.

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白騎士団の (ホワイトナイツ) +
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Howaito Naitsu +
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