Ukiuvak is the middle of five children, raised in a somewhat traditionalist family in what the Ieuqut people refer to as the High North. Living above the treeline, he grew up primarily in the town of Sammairuq, one of the many Ieuqut settlements carved into the hills long ago. He grew up in relative safety, as humans were oblivious to the towns under the ground and within the hills and mountains, but was raised in a state of increasing paranoia as he got older and human settlements and explorers moved further and further north. As the human governments of Canada and the United States set up research stations and new settlements in order to claim more remote, resource (read: oil) rich territory and secure Arctic sovereignty, staying hidden from humans became a daily concern. In this way, Cold War era paranoia reached the Ieuqut, albeit not in the way it would have manifested in humans. Fear of humans is a standard fact of life, and although Ukiuvak has faint human ancestry of his own, he views that as a remnant from a gentler time, and not as an indicator modern humans can be expected to learn to coexist with other species.
It's not just a general disdain for humans, however, that motivates him to personally dislike them. Ukiuvak is the most serious one of his siblings to start, but has only been the most anti-human since his oldest brother, Kuyakka, was killed by a human he had stopped to help when he was traveling. Any Ieuqun could take an individual human in a fight; it took deception, trust gained and senseless betrayal on the part of the human to kill Kuyakka. The shock of this death rippled through their close-knit community as well as their family, and is something Ukiuvak has never really come to terms with. He signed up to be part of the Aqiavaat Guard, patrolling border areas near both human and Ieuqut territory to try to prevent human detection and discourage settlements of humans in the area. Ukiuvak isn't good at processing his deeper emotions or expressing his pain regarding this loss, so he's picked a job that will hopefully keep this tragedy from happening to others. He's dwelling on the past as he contemplates the future. In his own way, this is him being proactive, and being proactive is the only way to feel like he isn't wasting his life. Kuyakka was the scholar, the religious one, the kindly gentleman of their family. Ukiuvak admired him greatly. Deep down, he knows that if someone in the family should have died, it wasn't his older brother, and that's haunting.
By nature, he isn't a talkative person, and when he does talk, he tends to focus on other people. Raised to be polite and respectful, he keeps most of his worries to himself, which can result in a solemn, sort of grim countenance that's as unintentional as it is frequent. Ukiuvak has become more religious in the wake of his brother Kuyakka's death, straining his relationship with his other older brother, Isruma, who responded to the loss by becoming more thoroughly disillusioned with the concept of the divine. Perpetually bad at confrontation, Ukiuvak has let the distance grow rather than try to argue with Isruma, and often simply lets people walk away from him without pursuing reconciliation or resolution. His default state of being is to keep to himself, which definitely didn't help him recover from the loss of his brother any or help him reach out to his surviving brother. That said, Ukiuvak isn't antisocial. He has friends, he enjoys spending time with others, and he attends festivals and family gatherings willingly, but as he's gotten older his enthusiasm for social interaction has faded. Ukiuvak has a hard time knowing what to do with himself around people. Charm is not an area he excels in.
Although distant, his faint human heritage is noticeable among his people, resulting in some awkwardness, offhand cruelty, snide remarks and discomfort on the part of his people. With that hanging over his head along with a growing sense of paranoia and disquiet among Ieuqut society, he's found it causes less altercations and stress to just avoid crowds when possible. Crowds, not people in general - he likes spending one on one time with his friends, letting them vent about their problems and helping them through it as best he can. He's developed a bit of a I-need-to-be-there complex regarding his friends and siblings since his brother's death. Ukiuvak is far from flawless, however, and his obsessive need to feel he's protecting and helping people is cutting into the time and energy he might normally spend being with others or letting himself relax with friends and family.
He's a caring person, having spent several years helping to raise his younger sisters at his parent's behest. He's surprisingly good with children, and an expert storyteller. Ukiuvak reads a lot, spends time studying history, and can generally be quite content with both fact and fiction to look into. Although Ukiuvak keeps his faith and his religious observance mostly to himself for the most part, he's more well-versed in his people's religion than most due to his fondness for reading, and takes the history and study thereof very seriously. The one way to get him to start talking is to bring up history, religion, or traditional stories. Through sheer geekery, he can make these into less controversial, more dorky topics of discussion. Despite all his seriousness, it's clear when he gets going that he's not a pessimist, he's just uncertain about the future and takes comfort in the past. He tries to be reassuring to others when the subject of human encroachment comes up. He supports his siblings' careers and decisions, offering encouragement and withholding judgment on their more unorthodox life choices because he just wants them to be happy. Ideally, he wants everyone to be happy, safe and hidden away from the violence of humanity. A lot of his life choices are based around trying to avoid more trauma and chasing the dream of a safer future.
As with most Ieuqut, he has a skewed and unfavorable view of humanity. To him, humans are a source of a lot of violence in history, both their own and other people's, and while his wariness doesn't translate to hate, it would be hard for him to trust a human even on an individual level. He certainly wouldn't kill one except in self defense, nor would he seek out violence needlessly, but he wouldn't risk his people's safety to save one. His safety, certainly, if only because he's the kind of person who remembers all his mistakes and is still kicking himself over all of them years and years later. But if he had any inkling a human posed a real threat to his people, he'd justify any actions he felt necessary after that as self-defense on behalf of his people. He will always perceive humans as a threat. He knows what they do to each other, let alone what they might do to him. (And if sometimes his reading and his own family history makes him view humans in a softer, less hostile light, well, it's a temporary moment of weakness that no one needs to know about.)
A lifelong momma's boy, Ukiuvak is eternally hounded by his mother to pick a less lonely profession, settle down and try to find a happiness that's less unstable. She knows being on high alert all the time isn't good for his mood, something his father also owns up to. The difference is that his father understands completely why his son is silent on the matter of marriage, as, being the one Ukiuvak gets his faint human heritage from, he knows how hard it can be to never be viewed as an option by most people. To try to keep his mother happy, Ukiuvak sometimes attempts to find romance, each time ending in various degrees of disaster. Ukiuvak is not smooth, charming or particularly sexy among his people. His dry, sarcastic and sometimes hyperbolic humor has also failed to endear him to anyone on a romantic level, though his friends at least think he's funny...