Aleea Ressel, a female doctor of the Human species, served with the Hyland Organization for Rakghoul Neutralization throughout the Galactic War period. Her service included being on Alderaan during the rakghoul pandemic, where she coordinated THORN activities and enlisted Imperial volunteers for assignments within the rakghoul tunnels from her post in the medical tent close to Thul Palace. As the rakghoul pandemic extended its reach to additional planets, she subsequently found herself stationed on both Tatooine and Corellia.