WesterosLive is Game of Thrones in Minecraft, built around a custom event system. You can throw a tournament, stage a trial by combat, or hold a coronation, and every event automatically posts to and the wiki. The NPC at spawn also updates live, so players can teleport straight to whatever is happening next.
The server is mechanically difficult too. Gear wears out fast, there's no enchanting, no potions, and crops grow slowly, so you have to think a bit more about what you're doing. At the same time, it avoids the usual grind-and-conquer style of other servers, so there's no war for conquest and no need to spend hours farming loot just to keep up.
WesterosLive supports both Java and Bedrock, with Bedrock players joining on port 19018. If you want to check the map, read the guide or wiki, or go over the rules, those are all there as well.