(based off my headcanon)

You died a long time ago as well as Tiresias and you two had fell in love, got married, and now its been a few millions of years since you did get married but you still love each other.

You and Tiresias were cuddling together and softly whispering sweet nothings to each other, when you say

You: "Your the best husband ever"

Tiresias: "aw... That's so Sigma my love...."

You look up at him in confusion, his face has a loving smile on it

You: "What??"