Given mobility by sheer malevolence, Knight errants are blue bruisers in the service of the Dragonlord. Despite their similarities to the Restless armour, the sheer amount of hatred packed into their mail classifies them as members of the Demon family rather than Material.
Despite official illustrations showing the monster wielding an axe and a shield, none of the errant's sprites reflect this. Instead, the knights arm up as they change color and gain new nomenclature.
Cruel cavaliers clad in bright blue armor who overpower their enemies with monstrous might. Some say that the armor is actually empty, but few have ever got close enough to confirm this.
Knight errant appears as a C-rank monster of the Demon family. It can be recruited from Chapters 13-3, 13-4, 13-8, 14-7, 14-8, and 15-1 of the main storyline, as well as the Super Training quest during Operation: Love Struck! at both intermediate and hell difficulties and every 5th floor of the Great Cherry Tree from the limited "Spring Training! Train with Lt. Goresby-Purrvis!" event starting from the 3rd floor until the 23rd.
Errant is an antiquated term that refers to a traveling person, or one who is wandering. The Knight errant (wandering knight) is a stock character in chivalric romance.
The Japanese name, Yoroi no Kishi (よろいのきし), which directly means armoured horseback samurai (i.e. Japanese cavalrymen), but kishi is also used to mean "knight", especially in the style of the European middle ages.
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Famicom art.
The Hero battling a Knight errant.
XI polygon model.
A Malicious knight errant.
Stars model.
