Pretty Little Liars' Mona Vanderwaal is no longer breathing, but the recently redeemed character will still be in the series.

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Just as Alison DiLaurentis (Sasha Pieterse) spent the first four seasons existing in flashbacks, Mona Monster (Janel Parrish) will continue to inform the plot from the grave. While Mona won't appear in the Halloween special, the teen's first flashback appearance will be in the upcoming Christmas episode.

"Well, the Halloween episode is a fan love letter from us where we show the last five years in clips and interviews with us," Parrish told TV Fanatic. "I will be in the Christmas episode, which is like the new Halloween episode special, but it's still an episode with lots of questions and answers so I'll be in that."

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As season 5 progresses, both the Liars and fans will learn how Mona actually died.

"Yes, that scene will be revisited and it's violent," Parrish explained, according to TV Line. "Mona definitely does not go out without a fight and I'm proud of her for that. I wouldn't want her to go down without fighting. Bloody handprints everywhere. She was fighting for her life."

Find out more when Pretty Little Liars returns to ABC Family this winter. Click the video belo to see a preview for the Halloween special.

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Pretty little liars, Television, ABC Family