Riza retains her same appearance as she does from the Manga and Anime Adaptations, retaining her same-styled hair and uniform.
Riza's personality has also remained the same, being a quiet, calm, and collected individual, yet also having a serious demeanor at the same time.
Her connection with Colonel Mustang is easily the most significant of Riza's personal relationships. Having known Roy since his youthful days as her father's alchemy apprentice and throughout his entire military career, the course of Riza's life seems to bend to suit his. As a result of their deeply intertwined histories, the Flame Alchemist has entrusted Hawkeye with his life as his adjutant and has deemed her as both his conscience and executioner by giving her the express authority to shoot him in the back should he ever stray from the righteous path. In normal situations, this role seemingly amounts to Lt. Hawkeye being a sort of "babysitter" to the irresponsible Roy, frequently nagging him to complete his administrative paperwork and offering sharp criticisms when he steps out of line. Under more extreme conditions, however, it becomes quite clear that Hawkeye's censures come from a deep devotion to Roy and his ideals. Willing even to risk her life to ensure the success of her commander's plans and guard his well-being, Hawkeye has girded herself to follow the colonel through any peril without hesitation and only truly betrays fear when faced with the real possibility of losing him. In turn, Roy displays the same devotion for his lieutenant, even going so far as to risk his life and goals for the sake of protecting her from harm.
Aside from her high-level administrative and secretarial skills (keeping subordinates in line, organizing and filling out paperwork as well as preparing tea and coffee expertly), Lieutenant Hawkeye is an expert sharpshooter and firearms specialist. Whether armed with a bolt-action rifle, sniper rifle, pistol or even two handguns at once, she is well known for never missing her mark and, in the manga, made a name for herself as the infamous "Hawk's Eye" of the Ishval Civil War. A true professional, Hawkeye is able to disassemble, properly clean and reassemble a standard issue firearm in record time and rarely goes into battle with fewer than two loaded firearms on her person. Additionally, she is quite skilled in combat tactics and covert operations, and is able to instinctively sense that Homunculi are a greater threat than a typical human. Such sensitivity is likely due to her sharp instincts from her experiences in combat.