How's this?
Name: Xi "Jie-Jie" Xiu (习秀)
Origin: Timeline 47B (Khanate Earth)
Alignment: The Genghis Khan Memorial Guard - "Brides of Genghis" Division
Appearance:
A short, lean, but extremely fit Chinese/Mongolian girl (probably in her late twenties or early thirties). Her long black hair is tied back into a tight braid that runs down her back. She is clad in black police/military-esque gear, with pads on her arms and legs, as well as a bullet-proof vest. Her eyes have been augmented in some way, so that she never blinks. Her face is wide, flat, and plain.
Age: Undetermined (appears between 25 and 35)
Gender: Female
Species: Surgically Enhanced Human (enforced bones, chemically altered muscles, electronically altered nerves, reflexes, and mental functions)
Personality:
Xiu is cold-hearted and methodical to most, but very loyal and dependent on those she associates with. She views the new Earth around her with suspicion and confusion. She tries to uphold the virtues of her homeland, but is lost without officials to obey. Nothing truly excites her, unless she's asked about the emperor, or the emperors of old. She has a deep love of history, especially of her own country. Not being familiar with the history and culture of this new universe bothers her greatly. She seeks to return home. If unable to do so, she hopes to learn more about her new surroundings.
Background:
From a very young age, she was given away by her parents, to the Khanate Government, to be trained as a guard in service to the emperor. Her family was very poor, and this was a way for them to ensure that she would be fed and educated. Under the state, she was given an outstanding education, although full of political indoctrination and brainwashing. She developed a deep love for the state, and the will of the government. She was genuinely convinced that her government had never committed a wrong action in its history, and that all of the genocides were justified.
She was ultimately trained as a killer, to be both a political assassin, and security for the emperor. At this she excelled, rising to the top of her class in every field. Before long, she was put on the national stage, as the poster child for the "Emperor's New Khanate", a propaganda program that displayed the supersoldiers the empire was able to produce. When you're the largest, wealthiest, oldest empire in the world, you can afford some incredible technology and human conditioning programs. Xiu wasn't just a star student and government professional. She was a scientific miracle. Her team of surgeons were among the best in the world. They altered almost every aspect of her body, making her stronger, more agile, even more perceptive. The only thing they left unchanged was her face. They wanted the face of New Khanate to be a humble farm-girl, that the peasants could relate to. They didn't want the public to fear these soldiers, but cheer for them as they kept the nation safe, and slew all political opposition.
Her life continued simply enough, as a proud example of the government's regime. Within a few years, she saw less and less combat, and more publicity. She appeared on TV more often than she was deployed overseas. In all honesty, she preferred the combat. The public eye made her uncomfortable.
Then the rifts opened. When the first wave began, and entire sections of the city began disappearing, she was among the first called. Leading her task-force, they stormed the area, only to be absorbed into the rift.
Post-Harrowing Biography:
Xiu emerged from the portal lost. She was alone, in a foreign peasant-city, with no contacts. Her headset went dead. She wasn't even able to speak the language or read the signs. Eventually, she went wild, and broke into a government facility, hoping to find information she could understand. She was detained, and the government was preparing to examine her, when additional members of the Khanate Government began showing up through the portals. Upon realizing that she was among a larger group of officials from an inter-dimensional government, the government of China let her go. Instead, they worked together with the new arrivals, to translate their language and begin teaching them Chinese and English, the two dominant languages of Asia.
It was a heavy shock to Xiu, and all the Khanate officials, that in this universe, the empire of Genghis Khan fell apart, resulting in the micro-empires of China and Russia. In their own timeline, the house of Khan never fell, and the unified Khanate remained the largest, most powerful empire in the world.
Now, Xiu works with the few remaining Khanate officials who made it through the portals, to organize and house all the new citizens turning up in this alternate Earth. She also heads a new Chinese anti-crime taskforce, dealing with crime related to those from different universes.
Skills:
-Various Chinese-esque martial arts, covering a vast array of weapons and fist-fighting styles.
-Covert operations/stealth.
-Fluent in multiple languages (English, Chinese, Mongolian, Khanish)
-Augmented strength, stamina, reflexes, and awareness
-Reinforced bones
-Pain resistance
-Drug resistance
-Poison resistance (not immunity, of course)
Abilities:
-Hyper eye-tracking / superhuman gun aim
-Artificial oxygen filters, allowing her to hold her breath under water and in chemical clouds
-Subdermal drug implants (steroids, painkillers, doping compounds, circulation limiters/boosters, metabolic boosters, nutrition compounds)
Equipment:
-bullet-proof vest
-arm pads
-shin pads
-combat boots
-assault rifle
-sniper rifle
-automatic pistol
-chemical gas grenades
-combat knife
-taser
-handcuffs
-grappling hook