Hector, a liaison and collaborator staying on Noah's ship, is a security personnel from Iris-9 rotating with Jessica. Recently, due to special circumstances, the rotation was canceled, and she now works alongside Jessica under the guise of the night operations team, mainly providing cover and support for field squads.

Tina embodies the spirit of adventure, rarely staying in one place long and having records of employment with various organizations. Helping those in difficulty seems to come naturally to her, and many have benefitted from her aid during her thrilling journey.After randomly encountering and rescuing a Noah Heavy Industries field team, she joined as a temporary member, traveling with Noah Heavy Industries for the short term.

Sister Veronica of the Sacred Union, outwardly a devout nun, but like Somis, is a member of the Union's Black Cross. Her combat experience began as early as when she could wield a shield, excelling in impregnable support and defense.Approved to join Noah Heavy Industries as a member of the frontline action team after a deal between Miss Hilda and the Union's higher-ups.

A former member of Starlight Council.Not only does she possess exceptional combat skills and adaptability, but she can also efficiently and flexibly complete missions in complex battlefield environments. "Solid and reliable" hardly suffices to describe her.

A Stellaris from the far east, succeeding the title and responsibilities of the previous leader of Sakura Alliance "Tsuki" after her passing. Due to differing views and principles from the other members, volunteered to come to Noah Heavy Industries. Currently serves as the representative of Sakura Alliance at Noah Heavy Industries, acting as an intelligence officer.

Loree, the fourth seat of the Pax Starlight Council, fought alongside Noah Heavy Industries during the airport reclaim battle, showcasing efficient data processing and analytical skills, along with ample combat experience. According to her wishes, she has entered the Science Engineering Department for research collaboration.

A free mercenary who joined the Crimson Tide Front under their employment but distanced herself from their ruthless methods. Never following the Crimson Tide Front's battle orders nor getting involved in their conflicts with other powers. Seeking the origin of Ruin Machinas, she ventured into blockade zones, gathering like-minded adventurers and freemen. Selis was elected as the leader for her abilities. Despite efforts to avoid other powers, troubles keep finding them. To prevent further casualties, she accepted Noah Heavy Industries' invitation to converge.

The manager of the Everything Shop Street under the Six-Leaf Clover Alliance, joined Noah Heavy Industries after several brief contacts, also responsible for trade communications between both parties.With physical abilities not typical of top-tier Stellaris, she actively participates in battles, her nickname "Wise Wolf" widely known.