Rigrit Bers Caurau

One of the Thirteen Heroes, known as the "Death User". An elderly woman who has lived for over 250 years. She has high abilities, such as being able to sneak up on Tsaindorcus Vaision without being noticed, or using more than 20 ghasts at the same time. Fluder Paradyne, who met her 200 years ago, praises her as a "magic user who possesses power equal to or greater than mine."

She went through the adamantite-class adventurer team of Lofan and others, and was also part of Blue Roses for a time. She defeated Brain Unglaus (though Brain considers it a draw) and placed Evil Eye, a companion she fought with, in her place (under the condition that if Evil Eye lost, she would join Blue Roses, and after underestimating her, Evil Eye was defeated). Additionally, she gave Gazef Stronoff a ring made with "Primal Magic" entrusted to her by Tsaindorcus.

She is tasked by Tsaindorcus with gathering information on items comparable to guild weapons or items from Yggdrasil.