Well, it's time for the facts about him

Helfium Halfmoon
The weirdo guy who became more interested in people than he should have been, so he and Aphelion used to run away from the clan territory and find people's lost and found. Helfium found these little glasses and kept them, he has no idea how or why people wore them, but being a bird they fit him just fine. The rest of the clothes they found in some abandoned place... maybe nobles used to live there, because these things were not cheap in those days. Also, unlike Aphelion, he's ready to run around barefoot and spread his wings. He's a wild child, no different. Aphelion wasn't really interested in people and all those transformations, he just liked to spend time with someone who wasn't so obsessed with honoring stars and elders (Which he was, by the way. He got six wings for a reason).

After the death of the entire phoenix family, only Aphelion survived. He is the one who still has the Helfium's glasses, and he practically never takes them off