I think it has potential
I’ll be honest I’m not the biggest fan of the cover it kinda gives off like a spin-off Percy Jackson cover, mixed with the cruel prince. ( if that makes sense). It also gives a lot of fantasy vibes which is not really my type. ( I’m more romantic side). If the story is a romance I would probably suggest to hint more to the type of relationship/ dynamic the two lovers will have. I would also be more interested if there was like a small scene from the book in the blurb to let the reader know what type of book it is. “Is it more fantasy or romance?” Or both?”