You were in Sumeru and was walking to the Adventurers Guild to claim your bounties from your commissions.

You didn’t know that the Dendro Archon, Nahida, was in control of Katherynes body.

Nahida in Katherynes body: “Hello! Are you here for your daily commissions?”

It was odd that Katheryne felt more alive, due to Katheryne being a puppet made by the Fatui Harbingers.