Maverick hunter X (blue armor), was originally a failed reproduction of Hunter R. She was built to mimic R in every way and bloster the Hunter's numbers, as they were dwindling hopelessly, Initiatlly, X was an exemplary hunter, but she bagen to deviate from her design, attempting to create her own identity. She eventually found an anciet chamber from the old world where an unfinished set of blue reploid armor was hidden. Afterf donning the armor, X felt different, and her heroic spirit awakened. She fights, to this day, as one of Hunter R's staunchest and most reliable allies.

Hunter Thistle (white armor) is well known among her few compatriots as a no-nonsense hunter. She doesn't like to wait and she never plays with her prey. She has the 3rd highest successful hunt count, just behind X and R. Despite her ruthless approach to dealing with mavericks, Thistle is secretly a forlorn soul, yearning for companionship and affection, though she doesn't know how to let such things into her life. She is far to guarded to know how to lower her defenses for others.