I don't have much for now, but here's the general idea i wanted, before digging deeper into details.
At first my idea was a light atronach / elemental or a goddess like character. The outfit and accessories aren't fully thought yet, but the general idea is for her to have something that'd make her grand and intimidating.
When making my color researches, i ended up with this color scheme that changed my vision and gave me new ideas.
The new idea was that she'd be the personification of the dawn, morning light, kind of the birth of light.