Make Spawning in certain NPCs, editing their appearance & dialogue possible for people to expand Story, Gameplay, & World Building (Custom NPCs)

[cosmobeau]

I remember building a dungeon for hours, and spending even more hours using Custom NPC in Minecraft to make whole new story and pvp locations for our servers to enjoy. From friendly NPCs to hostile mobs & bosses, in a creative/survival sandbox game being able to customize NPCs, and give them a personality was integral to our gaming experience.
I wish the traders had more to say, maybe even a randomly generated dialogue that's akin to Hylics but not has chaotic. I think this game, and it's RP community would really thrive with NPC editing either apart of the Vanilla command and world edit tools, or as a mod. I really want to be able to control the way NPCs spawn better too. As of right now, you have to spawn a random trader in and manually input their entity ID to delete them from the game until you get a trader that looks the way you want for a certain build. For example, I made a alchemist guild with a witch chiseled out front of the building, and wanted a woman agriculture trader outside, but I kept getting male traders. It would be even more cool if you could customize a trader completely, like add quests, or change rotating stock. 

I also like the idea of having Seraph NPCs. The only time you see another Seraph in the story (other than Tobias kind of maybe?) it's another irl player. I'd love to have seraph NPCs so I can create more story around Vintage Story with all the kinds of people that exist in that world.