Lakyus Alvein Dale Aindra

Leader of the Adamantite-ranked Adventurer Team "Blue Rose." She is a cleric and a warrior priest.

A noblewoman of the kingdom who, despite being only 19 years old, has risen to the pinnacle of the kingdom's elite thanks to her talent. Her skills have already reached the level of a hero, with room for further growth. She is capable of casting resurrection magic, which is extremely rare. She is also a close friend of the third princess Renner and has such a trusted relationship with her that she takes on personal, shady jobs without going through the guild. She possesses a brilliant mind, understanding and further suggesting Renner's progressive proposals.

She is also the current owner of the "Demon Sword Kilineiram," one of the Four Great Dark Swords once owned by one of the Thirteen Heroes, the Dark Knight. However, since acquiring the magic sword, she has adopted chūnibyō behavior, leading other members to secretly worry about the potential dangers of the sword's rampage.

Her special move is the "Super Skill: Dark Blade Mega Impact," a black, non-elemental energy explosion released from the blade, which has expanded with condensed magical power. This technique's name is something Lakyus has confidently named after much thought, and it's said she spends her free time during travels writing various things on the ground—contents even unknown to her comrades.

She fiercely battled the demonic forces led by Jaldabaoth, alongside other adventurer teams, to defend the royal capital. While she shared information about Jaldabaoth with a delegation from the Holy Kingdom, she declined their request for aid in defeating Jaldabaoth in their country.

During the Sorcerer Kingdom's invasion of the kingdom, she advocated for resistance against the Sorcerer Kingdom, rejecting the invitation from the Black Scripture for recruitment. During a final meeting with Renner, she was taken by surprise by the other four members who were considering fleeing the country and was taken abroad under the influence of an Evil Eye's .