Lirai is the sister of Na, one of the guards at the Cyodrake Temple. She sent her brother a letter after recieving a necklace from him. However, the letter she sent was lost in the post for many years. She used to make curries for Na before he left on his travels. Since that time, she has become a famous author who writes about Na's heroic deeds.
Lirai has yet to actually appear in the Park.