Adenn Suoh can be very protective, and when any of her friends are being bullied or threatened, she will step in to defend them. This can gets Adenn Suoh in trouble when she refuses to back down during these exchanges, and sometimes has trouble discerning between friendly teasing and intentional insults. However, because of this fierce loyalty, her friends know that no matter what, Adenn Suoh will be there for them.

Both Xin and Adenn are inseparable, bound by a link which is more than mere blood. Even with their varying skills and differences, when together the two are noted to instinctively coordinate, cover for one another's actions, and have an unspoken empathic connection with one another. While it has been proven not to be a case of outright telepathy, this link has led to the impression of Xin and Adenn being a single soul shared across two bodies.

Adenn Suoh would much rather be behind a hand of good sabacc cards or a rare vintage of aged liquor than with her blasters or ship. More often than not, she will spend nights at high-end establishments gambling, drinking and "socializing". Adenn Suoh can survive without the finer things, but she sure would rather not. This preference follows her onto the job, so it is not uncommon for Adenn Suoh to insult a client or potential partner by commenting on their choice of beverage or recreation.

Adenn Suoh is not afraid to exploit any advantage or position of power she has when dealing with others, and relies on a combination of fear, intimidation, manipulation and shows of strength to convince others to compromise and lose. Adenn Suoh can be quite callous in her dealings with others, and never gives up her power. This has earned Adenn Suoh with the reputation of a “bully” and can often make negotiations difficult before they even begin.

Adenn Suoh possesses a single minded drive for victory, and a deep-seated martyr complex. When presented with a chance to wade into battle versus overwhelming odds, Adenn Suoh does not hesitate, and instead rushes in, relying on skill, fate or chance to let her survive.

Adenn Suoh is utterly devoted to success in combat, no matter the mission, no matter the cost. She has spent her life building herself in the image of war, utilizing a dogmatic regimen that has lead her to a single-minded obsession with military success and requires intense physical and mental training. This training, however, has come at the cost of anything resembling empathy or concern for others - even her superiors and subordinates.