Undine

Undine is Claymore No. 11 of Clare's generation. She originated the technique of using two swords, earning her the nickname "Undine of the Twin Swords" (双剣のウンディーネ, "Sōken no Undīne"). Deneve later pickes up Undine's sword after her death and adopts her practice. Undine was notably brash and aggressive. She was particularly harsh towards weaker Claymores. She considers them to be nothing more than impediments to her mission, but later it is revealed that she only wanted to protect those weaker than herself. She appeared to be a loyal friend as she carried her deceased friend's sword in her dominant hand and held onto it with great care. Even after getting kicked by Deneve, she refused to let go of it. Despite her tough attitude, she has the extreme fear of pushing herself too far and awakening.