How does Aglaea work?

Hello, relatively new player been playing for a month.

I pulled her because i liked her look and gameplay, but im not really understanding her or feeling her value rn i heard she Isn’t friendly for beginners.

I would appreciate if you can help me understand how to play this character, i also don’t have sunday.

I feel like her damage is really low?? Idk why i have her at the highest level i can rn and have a few relics and light cones, ofc not optimal because im still not that deep in the game but still she feels weak to me any tips would be welcome thanks.

Ik that she isn’t actually weak but idk how tf to use her.