Elda  

, エルダ

In episodes 14 and 15, there is a supporting character who appears. She and her father are searching for rebirth leaves, which are said to have the power to resurrect the deceased. A fire occurred at their home, and her wheelchair-bound brother was trapped inside. Her mother became bedridden after that incident, and she has been assisting her father in finding the leaves since her brother's death in the fire.