Yup. EVERYTHING can be modded 
I’m REALLY surprised that Sega didn’t bring more light gun games to the Wii a couple of console generations ago. All we had was Goose Squad (Ghost Squad really but it always sounds like the guy is saying Goose Squad in the intro screen lmfao) and House Of The Dead I think.
I’d also love to see CarnEvil coming into VR but I’m not sure who owns the IP now that Midway went bankrupt years and years ago.
I take my hat off to Epic for making this game fully moddable, we could see new content coming to this game regularly for YEARS. Awesome!