You could continue to the green blob and get straight to forging and work on that with “Shrouded Cleaver”.

You could also go to the brown dot and get some more Iron Ore for the forging from “Cerulean Binder.”

Another option is to visit the “Wrath Twins” and get to know if there are any missions set by anyone in the kingdom. They are the red blobs.

Or you could just take the next elevator to the top floor and thus enter the Lighthouse, where i could talk to the King and Queen, and show the weird stone along with the Taranium Crystals.

Hmmm. Choices, choices…