I’ve been meaning to draw Treble differently ever since I changed my ponysona to a hippogriff and the show making sirens canon, SO. I made her a hybrid!
 
She’s a siren/seapony mix mainly, but can turn into her hippogriff form with the help of her chest gems. Unlike other seaponies, her magical pearls got embedded in her. She’s larger than the average seapony but much smaller than a pure siren. I did my best to incorporate traits from both sirens and seaponies into her and I adore how she came out~
 
Honestly I’m fine with whatever version of Treble people prefer! She’s got several looks so it’s still her regardless~