Non-Mammalian Vastaya
With the introduction of the vastaya by way of Xayah and Rakan, I was wondering if the lore team has a stance on the kinds of animals a vastaya could be based on. Of the six known vastaya, five are terrestrial in domain and mammalian in form; Nami is aquatic but has breasts, indicative of a mammalian nature. Swain may have some link to the vastaya, and the Vastaya Field Journal does indicate the existence of avian vastaya.
I'm asking primarily in the case of insects, especially beetles. I'm interested in devising a champion with beetle-like features, and I'm wondering if there's any legitimacy behind giving that champ a vastayan heritage.
(Also, is vastaya the singular as well as the plural?)