Trayaurus' Mom (or simply Tray's mom) is Dr Trayaurus' mother. She was previously a witch, but when Dan threw a potion at her she became normal again, she then moved into the Old Lab later.
History[]
TRAYAURUS AND THE WITCH[]
She tricks Trayaurus into eating an apple that made his Nose Green (not knowing it was her son), Dan then throws a De-Witching Potion at her, making her turn back to normal.