Here is a little about the character Leo Wyatt, played by Brian Krause.

Leo Wyatt thought about how he became a Whitelighter.He was once a medic for the United States Army in World War II. While taking part in the Battle of Guadalcano, two friends of his, brothers named Nathan and Rick were killed, on November 14, 1942. Upon his own death a short time later, Leo became a whitelighter for his good deeds.Leo is a pacifist, disallowed by the Elders to kill. Leo has watched over many of his charges: those who were future Whitelighters and good witches.

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" The catering will be done by Conaretes Catering, and there will be chocolate Strufflels.Leo! Leo! Are you even listening to me?!" Piper acussed, " No, You're not! I have been talking about our wedding and you havn't heard a word I've said!" Leo looked up guiltilly, "Piper , I'm sorry. I've been thinking about when-" Leo looked to listen to what the elders were telling him. He looked at Piper ,"I'm sorry I got to go." He pointed up. He walked backwords and into the light colored kitchen. "Oh no! No you are not leaving now! Leo if you go-" She trailed after him but before she could finish she saw the blue-ish, whit-ish glow of orbing. She sighed and sat there.

As Leo orbed up he glimpsed Piper sitting there and sighed. When he was in the presence of The Power That Be, They Told him about The newest Demon after The Charmed Ones. The Demon was Love Stealing Demon named Jaminly. thay told Leo to Look after them, and excpecially Piper, because their love could deeply endanger her. They mentioned how he would steal the love out of them leaving them hollow. The words they said after that othered him deeply. We're letting you marry her, against all our believes. Help them vanquish the Demon or you will never marry your witch. Nor will any other Whitelighters. Leo's forehead formed worry wrinkles. He nodded and orbed back to the house.

He returned to the kitchen where Piper was knocked out on the floor, with a hidious demon looming over her. As he heard the Demon was leaning over her sucking in all the love in her soul. If he was right, that would take her youth, too. Slightly stunned, he stood there. Then he gained his knowledge back and yelled, "Piper, NO!!" Jaminly turned on him. He started walking towards him and he was being cornered. Just then, Pheobe and Prue walked in. Prue, shocked, threw the Demon against the door. Whne Pheobe got there, he was gone. Leo, Prue, and Pheobe ran up to Piper. When she gained consious she looked confused and said something that scared, and hurt Leo. "Prue, Pheobe? W-Who is this?" Pointing at Leo, she asked again. Pheobe and Prue looked at each other and then at Leo. He had tears in the corner of his eyes. He stood up and orbed out.