Demon lord feels like it's done often enough as a trope in fantasy and isekais that it should get its own tag compared to normal demons.

I never meant it to be limited to powerful characters being defeated, I'd like to search stories about demon lords. It's the specific archetype/occupation of character I meant to focus on and define. I see that my previous examples may have described other elements of my preferences within these types stories, but that wasn't really my point. I'd like a tag to search for characters that have the occupation/title description of a Demon Lord. That's all it really comes down to.

@LeftOutside still you're describing dynamics that can happen without a demon lord being present, it's just about them being powerful, who said only a demon lord can be powerful. We can find a better tag like create tag sex defeat +22 or create tag instant loss +24. Even already existing tags like "domination loss" can help. In your case the simplest solution would be a tag like "strong character" or "strong female character"

Not certain why the last two examples aren't embedded, lets try again: #632111 | Haiboku Yuusha | The Defeated Hero | 4,084 #530108 | 魔王様の弱いとこ♡ | 1,439

I politely disagree. There have been many times where I've personally - and explicitly was looking for the type of story with a demon-lord, mostly female. There some of my favorites. Stories that have a demon lord are not the same has any story with some sort of demon. I'm not looking for another succubus/incubus story type. I want demon that's (final boss, nobility/powerful big-bad tier, tier) losing, dominating, or falling in love with (likely) a human partner. Or, a human that may later become/ascend to a demon lord. Examples include: #567882 | Demon King GF | 6,192 #512378 | [KAZAMA DoJo (Mucc) I Became A Servant… | 15,454 #398834 | Saishuu Kessen! Yuusha VS Maou ~SEX wa… | 43,416 #528678 | Suiminkan Maou | The Hero's Trap | 14,441 #241071 | Reizoku Maou | Enslaved Overlord | 17,802 #455946 | Maou Ikusei Keikaku Level 1 | The Demon… | 22,112 #357552 | Omae no You na Maou ga Iru ka!! | How C… | 12,294 #531679 | Majo no Noroi wa, Eien no Ai no You ni… | 17,561 https://nhentai.net/g/632111/ https://nhentai.net/g/530108/ To start with, you can just search up Demon Lord, Demon King, or Demon Queen in search to get enough results to warrant this tag.

feels like it's pretty much the same as "demon girl" or "demon boy". I don't feel there's a need to specify it's a demon lord. It's just hentai