I think I read or seen this a long time ago, but it was back in the 1990's something about Duke Nukem VS Doomguy, it was quite a big thing for the online players at that time, I only heard about it a few times. I had a PC but I never had the internet on my own PC in the 1990's
Doomguy From the original Doom series, vs Duke Nukem, both these figures are first person shooter celebrities I would call it from the 1990's PC players.
Except of course back around the release of the original Doom, Duke Nukem was known as a platformer hero, before duke nukem 3D came out in 1996
I like both characters so I don't really know who I'd vote for.