↑Thrawn: Treason states that Un'hee is seven years old. The events of Thrawn: Treason take place shortly after "Rebel Assault" and before "Family Reunion – and Farewell." The epilogue of "Family Reunion – and Farewell" occurs after the end of the Galactic Civil War, which Star Wars: Galactic Atlas dates to 5 ABY, meaning the epilogue must take place during or after that year. "A World Between Worlds" occurs prior to Rogue One: A Star Wars Story, which Galactic Atlas dates to 0 BBY, so it must take place during or prior to that year. Star Wars: Women of the Galaxy establishes there is a five years pass between when Ahsoka Tano is saved by Ezra Bridger in "A World Between Worlds" and when she returns to Lothal in the epilogue of "Family Reunion – and Farewell." Therefore, "A World Between Worlds" must be set in 0 BBY. Because "Rebel Assault" is set in the days directly preceding "Rebel Assault," Thrawn: Treason also must take place in 0 BBY. It can then be calculated that Un'hee was born in 7 BBY.