when do the charmed ones find out about leo
Leo Wyatt When Leo returned, Phoebe discovered him levitating to change a light bulb and he confessed the truth to her. He also told her that as much as he loved Piper, he did not think their relationship could continue; witches and Whitelighters are not meant to be together.[episodes 6] He was later shot by a Darklighter's poison arrow while attempting to protect one of his charges. He went to the manor for aid, where Prue and Piper learned he was a Whitelighter. Piper used a spell to switch powers with Leo, so she could heal him. Piper then confessed she still loved him, but unfortunately Leo is still unconscious due to the poisoned arrow. Leo's "trigger" to make the healing power work was love, and because of Pipers confession, he was healed. Leo offered to give up being a Whitelighter to be with Piper, but she did not want him to turn away from his calling.[episodes 3]
Forever Charmed "Forever Charmed" is the last episode of the American supernatural-drama television series Charmed, and the 178th overall. It is the second part of the double-episode series finale of the show's eighth season. The episode was written by Brad Kern and directed by James L. Conway. It was originally broadcast in the United States on May 21, 2006 on The WB. "Forever Charmed" involves time travel, nostalgic family visitations and a reprise of various important historical background situations, as well as a glimpse of the future to other progeny of The Charmed Ones. It was watched by 4.5 million American viewers, becoming the highest rating episode of the season.[1]