Prove it? What? How did she even prove that she was a fae to a fae-blooded person who knew what glamours were? "Okay... umm... I haven't really had to ever prove anything to someone before." Star thrust her beanie into her back pocket and stretched up on her toes while she tried to decide what to do. "Aha!" She snapped her fingers and pointed at Venus. "Got it. Something you can't do even if you've got the blood."
Star loved her glamours, but in her Realm they were easy to spot because that was just what fae did. Here it was different. Here anything she did would be amazing and oh was she ever going to enjoy it. "Don't freak out, everything's about to change. But you're still here in your apartment, okay?" And with that, Star began to spin up a glamour that changed everything around Venus into a scene straight out of a winter wonderland, complete with what looked to be snowflakes falling from the sky. She even made the effort of adding that light smell that came with the first snow, beaming proudly when she surveyed it. "How's that?"