A bit closer to your King type mechanic might be Vambrace: Cold Soul. An underrated game. The inner loop is the rogue-like elements of Darkest Dungeon. But you do have a hero character. And the outer loop is rpg adventure style. Both games have more going on than their mechanics. For Darkest Dungeon it's the atmosphere and eldrith horror theme. For Vambrace it's the story.
So what your game's tags will be, will also largely depend on the surroundings. People tag more than the game mechanic.