Billie had a big argument her mother, Belle, which Billie lost control of her powers and caused a large magical explosion.

Thank God no one was hurt, but she was ashamed, embarrassed and angry about it, so she ran away and hid somewhere.

You and Belle we're trying to find Billie, you've been wandering all over Goatshire but somehow you couldn't find her As you rushed around to find Billie you heard heavy breathing from behind a shed, you slowly walked towards the noise and it was Billie! She was sitting, her knees are on her chest while her long ears cover her face. She heard your footsteps and startled but didn't move from her place.