For no particular reason, let’s look at the different looks through the years of one of my favorite characters, Daimon Hellstrom, the Son of Satan (sometimes he goes by Hellstorm). Along with his look, his story has changed again and again over the years. Somewhere along the line, it was decided that there was no actual Satan in the Marvel Universe. so it was explained that some demon simply calling himself Satan was Daimon’s father. Later, it was made canon that his father was the Babylonian god Marduk Kurios, who lied and said he was Satan. Later still, it was explained that one of Marvel’s mainstay demonic entities, Satannish was actually his father. Somewhere along the way, it was explained that all of Marvel’s not-quite-the-devil figures (Mephisto, Satannish, etc.) were Daimon’s father in a weird metaphysical way (Huhn?). There’s more! It seems that there is indeed a Satan in the Marvel Universe and he is Daimon’s father. Though, if we go with Daimon’s sister Satana’s comment in Deadpool Team-Up, it might be the case that Marduk and Satan are indeed the same entity. Does your head hurt yet?
Maybe all this confusion adds something interesting to the canon, but I’ll always think that Daimon Hellstrom is simply the Son of Satan. And I’m partial to the armored look he sported in The Last Defenders mini-series.