So I slept on it, and here is what I have so far...
Name: Arian Asgellog
Age: 632
Gender: Female
Description: Arian stands short for an eldar, at only twelve and a half hands (about 4ft 7in, or about 1.45 meters). She has one silver eye, and one gold eye, marking her genetics as unstable, something that has given concern to the Farseers. It is for this reason she has never borne young, although that has not stopped her from taking a few lovers. Her hair is silver, with feathers threaded through the strands. Her round face bears numerous scars, mainly from weapons discharge that she barley avoided.
Background: Arian never wanted to be on the war path. She had seen the allure of it, the pull that was calling to her as a child, and so she avoided it. She took up the path of the mender, and the path of the boneseer, the path of the wander for a time as well. Yet eventually, she gave in. It was not the war that drew her into its Khaine's embrace. It was the flight. Always small for her kind, small for those of humans as well, the idea of flight drew her, and it never let her go. For onwards of 300 years now, she has lived in the temple of the swooping hawks, unable to break free of the path. She is regarded as a leader now, an honor that she never desired. She views herself more as a messenger. She brings Isha's message to all the misguided and deluded forces in the galaxy. "This is our place", she says, "our legacy, and our future. Leave now, despoil it not, and there need be no bloodshed".
Arian meet Argetlam when he was still very young, barley a child himself. Her sister, his mother, was worried about his violent temper, and his refusal to embrace the Paths. Arian counseled to let him wander, and wander he did. When she next saw Argetlam, he had a mate with him, a young eldar named Fragarach. Fragarach calmed Argetlam, and Arian was happy for the couple. However, neither had dedicated themselves to a path and the wandered they webways together.
It was not until many years latter, when Arian had finally accepted that she was stuck as an Exarch, that she met Argetlam again. He was alone, and his anger was fierce again. With him was a peculiar sword, one which he refused to elaborate on. Yet Arian could feel, within the sword, the soul of Fragarach, trapped and bound. Arian was horrified at what this could imply about her cousin, but it soon became clear that he was still very much in love with Fragarach. Argetlam departed soon after, still wandering, and Arian has yet to see him again, but she looks forward to their next meeting, and hopes to better understand what befell Fragarach.
Arian has taught many aspirants to the temple of the swooping hawks, and she now feels the need to spread her wings once more and go off in search of more experiences, so that she may share her wisdom with her young hawks.
Wargear: Swooping Hawk wings and grenade pack (how will that work - i.e. how many do I have, and how far can they be shot?) Sunrifle, Power blades attached to gauntlets, spare soul stone, and a medical kit (from her days as a mender).
So hopefuly for those who played with Argetlam, that will explain a bit about him. Arian is also still under the impression that he is alive, so that will be interesting too. Anything I forgot?