The Arbiter of the Arc Clan

What if they Arc Clan was given Helios Armor and Energy Sword by the Sanghili long ago. As they taught them how to maintain and repair them, due to their honor and duty. But just like the Sanghili's Arbiter, the Armor and sword turned that of high honor and pride. To that of shame and punishment, so after Jaun Arc's fake transcripts were shown to all by Carden. He was quickly abandoned and shunned by all the teachers and students. Including his team and team RWBY, before he was expelled and sent back home to face his punishment.