Tokaku Azuma

Tokaku Azuma (東 兎角 Azuma Tokaku): is the first protagonist of Diomedéa Pretty Cure. She is a 15 year old girl with a cool and distant personality who had received the Legendary Grimoire at a ceremony in which among the girls from the Myojo Academy will be one to be nominated to become the heiress of absolute power, although Tokaku has never killed a single monster before. Tokaku was in love with Haru and she was a lesbian. Tokaku's alter-ego is Cure Odin (キュア オーディン Kyua Ōdin), her signature attack is "Ice Spear". Tokaku gives the final stroke to her opponents, they find themselves frozen before they react. Her main weapons are Gungnir, a legendary spear, and Draupnir, a magical ring that allowed her to controlled her ice magic. Tokaku is known as the "Tokaku of the Ice Spear" (氷槍の兎角 Hyōsō no Tokaku) or "Cure Odin of the Ice Spear" (氷槍のキュア オーディン Hyōsō no Kyua Ōdin) and her theme color is Winter Blue. Her battle partner is Sleipnir: the Beast of Ice.

Her Sacred Incarnation is "Fimbulvetr Odin" (フィンブルヴェトル オーディン Finburuvu~etoru Ōdin).

Her first catchphrase is "I won't let anyone touch her!" (だれにもさわらせない! Dare ni mo sawarasenai!), only when someone are going to harmed Haru. Her second catchphrase is after hit these pressure points to her targets before to frozen them is "You're already over!" (お前もう終わりっている! Omae mō owaritte iru!).