Cyrus was a male who served in the Royal Naboo Security Forces on Naboo, a peaceful planet. As a member of the Security Forces, he participated in the Invasion of Naboo in 32 BBY. Following her journey to Coruscant, the galactic capital, Queen Padmé Amidala returned to find the Trade Federation invaders in total control. Cyrus, along with other Security Force members, was captured and imprisoned within Theed Royal Palace; however, before their capture, they concealed the palace passkeys. Cyrus was in possession of the white pass key. The Queen then infiltrated Theed, with a plan to capture Nute Gunray, the Trade Federation Viceroy.
Amidala managed to enter the palace and rescue a Palace Guard, who then informed her about Cyrus and the other imprisoned soldiers. She then used a hidden door to enter the area where Cyrus was being held and asked him for the pass key. Cyrus gave her the white pass key, and Amidala put him in charge of the other prisoners before she continued her mission. Before her departure, Cyrus wished the Queen good fortune.
Cyrus is a character featured in the 1999 video game, Star Wars: Episode I The Phantom Menace video game. To reach the room where Cyrus is located, the player must either use a hidden door or go through a door guarded by a squad of destroyer droids. This article assumes the player, embodying Queen Amidala, chose the secret route. Upon entering the room, the player must engage in a series of dialogues with Cyrus to obtain the white passkey.