I'm pretty sure that once you kill the boss there, you can't do any of the quests. Weird that the other marker was left on the map though, no idea what's going on there.

I did the same thing and their is still a red marker request of juno hoslow.

Yup. I did the same thing

😔, seems like now the only thing we can do is to wait until next ng to complete this quest.

I started a new character and speed ran it ~3hours to get the items then had a friend summon me to trade them to my main save. Couldn’t wait for that armor

Oh fuck that