Don't let your guard down with this Gormball player! Thyassa is ranked number one in the world, being the most devious and clever Gormball player ever on the face of Neopia. They have won the Annual Gormball Championship in Years 2, 3, 6, and 14, having lost Year 7's competition due to a bad case of the Sneezles.
Thyassa used they/them pronouns in 2024, and used male pronouns prior to 2024. She then began using female pronouns in 2025. Thyassa is based on the pet of the same name, owned by Donna.