Comic BooksDCJustice LeagueTV/Streaming MediaVertigo ComicsThe Future Looks Dark For Jeryl Prescott, As She Joins ‘Swamp Thing’ As Madame Xanadu Posted October 29th, 2018 by Jax MotesIt was revealed earlier this summer that DC Universe’s ‘Swamp Thing’ would not be part of a shared universe with other DC shows,…