[stubborn, efficient, energetic, very self-minded/prioritises herself with few exceptions, undercurrent of insecurity but plays it off as unworried.]

A stolid and reliable worker who's good to have on your side, if anything; if given a job with adequate compensation (according to her unreasonably high standards), by rule of thumb you're guaranteed your payment's worth in however long it takes, no matter what it takes. However, don't expect her to get sentimental enough to go beyond what she's been contracted to do; there are very few exceptions to her mercenary selfishness. Though she's competent, her greatest weakness is her deepseated insecurity, which only fuels her seething, ever-present jealousy.

The judas goat of Halo's experimental subjects. one might think that she were practically perfect for the job, so vindicative she is at the thought of the others taking the spotlight that she would waste no headspace on her *competitors*.

Attention/sincere affection/etc. is a thing they crave a lot but underlaid with this kind of poisonous feeling means that whenever they see anyone else get it they get deadly jealous, no matter what the target.