You look pretty full, but I offer myself as an alternate, or maybe just a scientist on the vessell. If you're all full on military types, I would be totally willing to step back and be the resident geneticist without military training! I would edit this sheet to make her less muscular, and a bit younger, as well as an adjustment to her history....
Anyway! I totally understand if I'm too late to the party, but I figure I'd go all in.
Name: Leah Conroy
Race: Human (Citadel born)
Class: Engineer
Scientific Specialty: Genetics and evolutionary biology
Background: Now 28 years old, Leah has been a dedicated soldier and scientist for most of her adult life. But there were two close calls in her younger years that almost led her down other very different pathways. One path was that of a rural farmgirl, the other was that of an enthusiastic exotic dancer. Leah was a wild kid, a risque teen, a confused adult, and finally a disaster survivor before she signed up to be in the Alliance.
She was born on the citadel, and lived there until she was seventeen. Before she left there, she was a bit of a permiscuous young girl. She had fudged a few facts in her dredentials and liked to spend her time with the Asari dancers in the dingy clubs. So, below legal age, she cheated the system and found herself to be a hot little human dancer In Asari clubs. This lifestyle didn't last long, but it was one of a few paths she was willing to take.
Not much was expected of her. She'd never met her father, and her Alliance mother was rather distant, always off on duty in some far reaching system or another. Credits were put into her account from momma Conroy every month, but nothing substantial had ever come her way. She was expected to fend for herself, and make her own way in life. Her mother was no captain, and nothing political was either of their futures.
However, when she was eighteen, she was travelling to a few human colonies to see what kind of future colonial life could offer. She was essentially giving up on living any kind of fancy life to go be a farmer for some man out on an alien world near the Terminus systems. Mechanical failures caused her transport ship to crash. She found herself stranded on a moon with thirty-odd other survivors for nearly four months. By the time a rescue transport arrived, there were only nine of them left. She had spent her time there learning to understand how complex and dangerous life can be. It gave her purpose, it made her feel special, watching those around her perish while she kept an even keal, and kept steady to survive.
She returned to the citadel instead of being a farmer, and started to study hard and immediately enrolled into the Alliance Military. She tested high, and they gave her combat training, but she was set aside for non-combat purposes, and trained as a scientist as well as a medic on the field. Over the next two years she advanced to Corporal, and continued to work with the Alliance. In addition, she earned a degree with Asari scientists for mastering every council races biological specifications and thensome. Moving forward, she wanted to focus on the Asari homeworld, since that world had the most fascinating biology in most professional opinions. She traveled to Thessia, and for seven more years she studied there in the most prestigious biological universities in the galaxy. While she was there, she also worked with the Asari military so that she could be more effective in the field. She only has pistols for weapons training, but her engineering skills are absolutely amazing. She's a natural born medic, and a hacking specialist. She has not gone through any biotics training.