Would you please add the key locations to HN
/way 61.01 58.69 1
/way 62.18 57.71 2
/way 60.11 56.52 3
/way 59.21 56.79 4
/way 52.10 53.21 5
/way 50.48 53.67 6
/way 52.61 49.71 7
/way 54.18 50.60 8
/way 57.50 49.32 9
/way 59.09 48.68 10
/way 61.19 47.61 11
/way 62.82 51.32 12
/way 62.10 55.40 Spectral Bound Chest

The chest is already added with all keys.

Make sure you have "Treasures" enabled. Left-click the spectral chest icon to pin the key locations to your map and minimap as you collect them.

I used /hnnew to mark each one but not sure how to save it.. But no clue how to share it, but its sounding like you already did it?

is what I have for korthia..
and

are the locations I marked... I used "reagent" cause I couldn't find a better choice.