Depakene is a mood stabilizer, implying Tripp suffers from Bipolar disorder.
Pruitt Taylor Vince (Jelly) played Father Hennessy in Constantine (2005), the movie. Matt Ryan (Gates) played John Constantine in NBC's Constantine (2014) and other DC Comics productions including The Flash (2014), Legends of Tomorrow (2016), Constantine: City of Demons (2018), Batwoman (2019), and Harley Quinn (2019).