I need some critiques.

I feel somehow it's too plain.

Do you have any suggestions for me to improve?

Edit- Spelling victim also... ugh.

On your current HA? Honestly, I love it. ❤️ The only thing that bothers me is the tiara. It's the only entirely black thing in your HA. I'd remove it or add some more black, but I think removing would be the best way to go.