26 IE [age 12] - Kenshin enrolls into the Jedi Academy of Naboo. He is apprenticed under Jedi Wade Vox.
30 IE [age 16] - The unexpected disappearance of Master Wade leads to Kenshin's reassignment to Jedi Amalia (Braska) Azalin.
32 IE [age 18] - Kenshin attempts, and fails, the Trials. He leaves to wander the galaxy for the next three years.
35 IE [age 21] - Kenshin returns from his wanderings to find that Master Amalia has vanished. His apprenticeship is transferred to her cousin Jedi Cole Donovan.
38 IE [age 24] - Endgame: Darkside of Democracy. Kenshin participates in the defense of the Jedi Temple. The Jedi numbers are greatly reduced. Master Amalia begins her fall to the darkside.
39 IE [age 25] - Kenshin is knighted by Master Cole in the forests of Naboo without a witness. Jedi Council is too scattered to hold a ceremony.
40 IE [age 26] - Feeling that knighthood came a bit premature, Kenshin skips out of civilization for a year to do some personal training.
42 IE [age 28] - Kenshin takes his place at the Temple of Naboo, guiding the shrinking Order with the handful of Knights and Masters that are left.