sentences:  As an adolescent, Shayera joined the Thanagarian police force and was assigned to assist the force's most decorated officer, Katar Hol, in capturing the Rainbow Robbers.At first, Katar was furious at being assigned an inexperienced young woman as a partner, but he nevertheless became strongly attracted to her.Together, they captured the Rainbow Robbers in their stronghold found behind a waterfall; while on the case, Shayera saved Katar's life and the two fell deeply in love.