Ghost of Marie Laplaque

The Ghost of Marie Laplaque was the disguise of Fred Jones' Aunt Glenda, who wanted to shock the town of Lighthouse Harbor into discovering their true history. She dressed up as the ghost of the famous pirate Marie Laplaque who had supposedly cursed the town.

Physical appearance
She appeared in glowing pirate garb, dripping seaweed and waving a long cutlass.

Personality
She was angry and demanded her due.

Powers and abilities
She claimed the power to flood the town, but she never demonstrated any real supernatural powers.

Appearances

 * Scooby Doo! by DC Comics
 * Curse Of The Irate Pirate

Quotes

 * "And here I be! I've come for my due! If ye do not heed me, yer precious lobster beds will be ruined and I'll flood yer town!"
 * - Ghost of Marie Laplaque