A difficult one because from her (amazingly sweet) face and her body I'd suggest that she's definetly a mage, but her armor and equipment prooves otherwise. So I think she's stronger than she seems to be.
Mine: http://s7.directupload.net/images/111125/7p3yryeb.jpg
She is a really Young Elven Princess not native to Nirn, she would be more the equivalent to a Paladin but relies a lot on Speed and Acrobatics since she is too weak physically (same reason she uses Hardened Light Elven Armor) but can handle her own in battles, she also highly capable of Magic (like all her People) but resorts to only using Healing Magic since she is not too attracted to the Arcane Arts, she mostly travels with her Counselor and her Bodyguard who are also Elves not from Tamriel, Obviously she is not related to the Elves of Nirn, since she comes from elves who has never lost Immortality, she is considered a "Teen" by her own people, but she already exceded average human Lifespan, she has an adventurous and free spirit and tends to get in trouble a lot for this, she is infact rather Sweet, immatue, innocent and gets tricked quite easily, she is also not the type to jump into a fight with no reason since she rather talk and reason her way into others, but will not hesitate to defend to Death the ones she trusts and love, she also feels saddened by the situation of the Elves of Tamriel who she feels has lost their ways and hence lost immortality, she specially feels disgusted by the Thalmor and the Almeri Dominion who she calls Arrogant and Ambicious, she has aided mortal humans captives by the Thalmor for worshipping Thalos few times, mostly for pity... she still does not understands the whole worshipping of what mortals calls "Gods", but acknowledges Mortal right to do so if they will, since where she is from the woshipping of Gods is considered a trait of primitive civilizations and Mortal Issues. They have attracted the attention of many Elves and Scholars in the Arcane from Skyrim, since their Aura is somewhat Ethereal, this has cause few curious individuals to try and capture her party for further examination, specially from a Thalmor Agent who was witness to the Powerfull Magic one of her companions posses.
I am trying not to do any of the Main Dragonborn Quests, mostly playing her as an Adventurer who is passing through Skyrim towards Morrowind, where they need to find an artifact to travel back to their own place.