NPC FROM A MOD DUPLICATED ITSELF!!

[Nekopudding]

Hello, I used this mod that add a new npc, its that one Figg Npc mod. I've used it before, unfortunately it's no longer compatible with the recent version, so I deleted the old mod and installed the new one. But, when I opened the game, there are two Figgs in the game, while at the townsfolk data, there's just one data of Figg. I've tried to follow that one instruction where you check your save file and deleted the duplicated character (?) I don't even find the file, or maybe I'm just clueless how to do that.

It's not damaging my gameplay, it's just bothering me that there are more than one of that NPC.

Any tips ...? ‍