To add to this, the Gunner and Gunslinger are in german Pistolenschütze and Revolverheld. If i would translate them literally it would be Pistolshooter and Revolverhero. If you wouldn't know anything, they both mean nearly the same in german. YET, there i can use WoWhead again. There is a talent called Revolverheld for outlaw rogue artifact weapon (
https://www.wowhead.com/de/spell=202522/revolverheld), the same talent in english is Gunslinger (
https://www.wowhead.com/spell=202522/gunslinger). As for Pistolenschütze, it is such a obscure word to use, it is only used in 1 item in the whole game (
https://www.wowhead.com/de/item=1593...nsch%C3%BCtzen), and the englisch version uses the word Pistoleer (
https://www.wowhead.com/de/item=1593...nsch%C3%BCtzen), yet i can't see blizzard use Pistoleer as a class name, rather than Gunner, as Gunner is a far more common word in Warcraft (
https://www.wowhead.com/search?q=gunner#npcs), and has multiple translations into german, among them Kannonier and Schütze, and Schütze is very close to Pistolenschütze.