Fantasy novel title terms?

Hello everyone,

I'm currently writing a book and I'm still missing the perfect title. I've sought advice and searched several websites for the perfect title for my book, but I haven't found anything. Do you have any terms or suggestions?

My book is about an elf warrior who is given a mission: to kill the dragon prince. The dragon king has sent his son to a parallel universe (the human world) because he expects an assassination attempt by the elves. (There has been a long war in their world because the dragons kidnapped an elf, and dragon scales appeared there, which led the elves to blame the dragons.) She then follows the prince to the human world, where he is currently in a camp. He soon discovers that she is an elf, as she has special talents like archery, etc.

(I'm skipping a bit now, otherwise it will be too much😅)

Anyway, they then discover that the dragons never killed/kidnapped anyone and that the scales came from a dragon killed by the queen. They come up with a plan and, with the help of a witch (they find out a little earlier that witches exist and that she is a witch), kill the queen. At the end, there's a little love story between the elf warrior and the prince.

That's it (sorry, I'm not very good at describing😅)

Do you have any terms or suggestions for a title?

(I'll take the book cover if anyone has one)