Tinrilo "Adventi" x'Rilsam was an individual who served in the Royal Security Forces of Naboo during the Imperial Period and later became an explorer when he retired during the Galactic Civil War.
Tinrilo x'Rilsam spent most of his life on the planet Naboo, where he lived with his family, including his children. He joined the Royal Security Forces after the Invasion of Naboo and had a long and distinguished career. He finally retired sometime after the beginning of the Galactic Civil War.
During his childhood, Tinrilo x'Rilsam used to visit Tatooine. He developed his taste for adventure on the desert planet while playing for hours in Mosor's Maze. Upon he retired from the RNSF, x'Rilsam decided to dedicate the rest of his life to his passion: history. The former RSF officer became an explorer and wandered the galaxy. One of his friend from Naboo, Pisk, also became an explorer and both planed to meet up at the cantina in Bestine after their explorations had been drawn to a close. Self-proclaimed Explorer Extraordinaire, Tinrilo x'Rilsam explored many worlds in the galaxy, such as Tatooine, Naboo, Corellia, Rori, and Endor. Some of his discoveries included the Spy's Haven and Hero's Grave on Tatooine, the Altar of Evil and an Imperial outpost on Naboo, an abandoned Imperial survey camp, a Korga hutt and the crash site of Vendi Kjleno's Jade Starunner on Endor.
Tinrilo "Adventi" x'Rilsam later wrote the story of his explorations in logs that were released after the Battle of Yavin.
Tinrilo x'Rilsam was mentioned in the 2003 video game Star Wars Galaxies, a massively multiplayer online roleplaying game developed by Sony Online Entertainment and published by LucasArts, prior to its closure on December 15, 2011. Tinrilo x'Rilsam was added to the game with its first expansion pack, Star Wars Galaxies: Jump to Lightspeed, released on October 27, 2004. His backstory appeared in three data storage units that players could loot during space battles.