From hexapoda a subphylum in which all six-legged arthropods are categorized, with the majority of which being insects.
Hexa is a witch in dark black and grey clothing with bright green accents on the inside of her hat and skirt. A pair of antennae appears to protrude from her witch's hat. Her black and pink stockings peek out from between her skirt and her pointy dark shoes. Her skin is pale blue and her hair is a blue-grey, while her green pupils gaze out from the pink sclera of her eyes.
She rides a broom, the end of which appears to be made of a bundle of fly wings.
Enemy character. Currently unknown.
- Hexa was given the Matthew Rock Dev Pick win in the Make Your Monster Contest: Anniversary Edition and was designed by Tina (marreeps).
- Hexa is inspired by the Filipino Sorcerer/Witch known as the "Mambabarang".