Yamul

Yamul (ヤームル, Yāmuru)  is the queen of the Waterdrop Kingdom and Mirlo and Narlo's mother.

Appearance
Yamul is a cream colored beaver. She wears a blue drop-shaped hat, white cloak, pale blue jacket with blue drop accents on her sleeves, and matching skirt.

Personality
She is very strict and firm towards Mirlo so she can behave like a proper princess.

Yamul takes her work as a queen seriously, to the point where she spent less time with her children. However, after Mirlo told her how Narlo missed her she made an effort to spend more time with him even during work.