Eku
Summary
Eku is a male Ouju under Erin’s care in Kazalm. Originally a wild creature, he suffered injuries from a Silent Whistle and initially harbored deep distrust toward humans. However, after spending a night in his shed, he came to regard Erin as the only human he could trust. He resides in Kazalm to remain close to Lilan. Esal notes that his name is derived from an ancient language.
