Was it one of her relatives reincarnated or all of them? 🤔 And if so, is their plans to take revenge and reclaim the territory, or is it someone else for similar/other reasons?
Her fiance Wilfred (now Tim) was reincarnated, and full of hatred towards Kaid for essentially killing him by letting him freeze to death when he tried escaping punishment. Iirc he just wanted Kaid and Shirley (who he thinks has moved on happily) to die, and for the town to burn. He plotted with one of the greedy neighboring lords for his revenge.
For real, but he loves her too much it seems. Doesn't want any chance. And tbh even if it wasn't strong on Tim, they could've upped it for the master. He did say he was quite resistant to most poisons, so if he felt it this bad, imagine her.