There’s not much to do here, like in Nikeah, except some shopping. You probably don’t have a bunch of money, but you may want to consider grinding in the overworld for some of it. Or not. I don’t care.
Regardless, the Golden Spear is a good idea for Edgar in the future, so take note of such. The Enhancer is also a good idea if Edgar is more magically inclined for you, and there isn’t much difference in the two except the Enhancer’s Magic boost.
From the armor shop, it is a good idea to buy at least one Diamond Armor – two if possible. You’ll thank me later, despite the loss of 15,000/30,000 Gil and the likely grinding. Nothing, really, from the Relic shop, and the item shops has the typical restocking items.
Once you’re done, head into the room inside the Inn to find Gerad. Speak with him and he’ll leave alongside the Crimson Robbers, telling you persistently that he is not Edgar.
Well, follow him anyway. He doesn’t have a restraining order on us, and it’s a free country, more or less.