Alderanthayn is an aldernic term and subset of alderavayn for when one has, or wishes to have, a body changes between a humanoid form and a non-humanoid form!
Flag ID
[Flag ID: A flag with 7 similarly sized horizontal stripes. From top to bottom, the colours are off black, dark brown, red-ish salmon, pale orange, light brown, dark brown and off black. The flag has a sky blue diamond in the centre outlined with pale orange. End ID.]
