Rain Lao (22nd century)

Rain Lao ​is a Human female who lives in the 22nd century and services the United Earth Starfleet as chief of security and armory officer on board starship Columbia (NX-02) under the command of Captain  Brianna Martin. (Star Trek: Columbia)

​Personnel file

 * Starfleet service number: C954-J889
 * Current rank: Lieutenant
 * Current assignment:
 * Chief of security, armory officer, Columbia (2154-present)
 * Previous assignment:
 * Assistant armory officer, SS (2152-2154)

​Early life
Rain Lao was born on May 21, 2119 in Beijing on Earth, China to Lei and May Lao and is the niece of Vice Admiral Jiang Lao, As she grew up, Rain was aspired to follow in her father's footsteps as a Starfleet Armory officer on board an vessel.

​Starfleet Academy
Rain grew restless of her quiet life and hijacked a shuttlepod and tested it's weapons on some target drones, and was subsequently arrested by the authorities for entering an unauthorized airspace but her young age surprised them for piloting a plane. She was detained for two days before being released without any charges. However, her actions caught the notice of Jiang Lao, who is a United Earth commander and allowed his niece to be enroll in the Starfleet Academy in San Francisco, California.

​SS Intrepid
Shortly after graduating from Starfleet Academy Ensign Lao was assigned to the vessel SS under the command of Captain Carlos Ramirez, was there when the Enterprise returned to Earth after word of Earth's attack by the Xindi probe and was there when the badly damaged  vessel returned from completing her mission it wasn't until Rain was asked to service aboard the Columbia (NX-02).

​Columbia
Rain Lao had been on board Columbia for 2 years, 4 months, 3 days before the appointment of Captain Brianna Martin as commanding officer of the ship.