For the prophecies it says to murder a treasure golem and a dumpling. I had the treasure golem run away and it did not count as “murder” but when I had a dumpling run away, it did count. I haven’t had the chance to try to recreate this though.
I have also had it count when the Dumpling ran away, but I haven’t had a Treasure Golem run away while I’ve had that prophecy.
I’m going to change both of these prophecies in the next patch so you only need to encounter them, not kill them.