Ahaaa... This isn't my typical artstyle to be sure, but I do love how this turned out. Most of my art of her is more unhinged and frankly far more bloody than this, but this is a good introduction to how she looks without it being twisted by any strangeness.
Dr. Arvin, as I mentioned, works as a xenobiologist for ONI, so it's all fairly hush-hush in terms of what she actually does. There's definitely warcrimes being committed, and it's likely an ethics board would have a heart attack over what she actually wants to achieve in future, but we can skim that.
Hardworking, extremely interested in Sangheili specifically, and not at all demotivated in her studies and experiments by the allyship between humanity and the Elites, Dr. Arvin often finds herself in precarious situations with her higher-ups and is in more than one secrecy program.
Her file, if one could find it, would likely be scored through with more blank ink than enough to dye the whole page... and that's the *edited* version.
yeah, I'm perfectly aware of how edgy and "mad scientist gone even more insane" she sounds. I take great pride in pleasure in being able to craft a character so unlike me in terms of morals and general life outlook. We do share a couple things, though - a career in the sciences and an (unhealthy) interest in Sangheili!!!