Hi, have you noticed it out yet? The evil speeders of ArrowVerse aren't really the ones you thought of. In fact, their comic book design is completely different than you would expect. Eobard Thawne: his model seems to be a really comic Eobard, except for one small detail. In comics, Eobard Thawne gained speed by vacuuming it from other express trains (which subsequently caused their death). Doesn't that remind you of someone ?:
Zoom aka Hunter Zolomon: this character (now comes the turn) has nothing to do with the comic book Hunter! Except for the name. In the comics, Hunter was nemesis of Wally West. Sounds like an arrowvers rival, doesn't it? Us Zoom is Jay Garric's nemesis and comes from country two. He got his speed normally, but he improved it with serum and killing fast cars (the Comic Eobard did that again) Despite all the resemblance to the Comic Eobard, our zoom is actually a Comic Rival: The comic rival comes from country two and his rival is Jay Garric. In the comics, the rival gained speed through the injection he had to give himself as a drug whenever he wanted to run. So: Eobard from arrowverse = comic Eobard
Zoom from arrowverse = Combination of comic book Rival and comic book Eobard.
I'll write the rest later.