Another thing that felt mandated in the original show by the network censors was Wolverine's lack of faith. In the comics, he's a staunch atheist and so is Rogue. Rogue's religious beliefs or lack of them are never mentioned in the show but Wolverine's feelings on religion are used to contrast with Nightcrawler's. And by the end of Nightcrawler's debut episode, we see Wolverine praying in a church even though comic Wolverine was never convinced by Nightcrawler to believe in a god.