Griffith
With the streak of a tear, Like morning dew
Judging from Saiki's translation, the armor in it's current form is helping Guts with the pain while they travel, but he's still feeling it. Vritannis is the port city as others have pointed out, it's been mentioned here and there since volume 23. And I assume "Falconia" is just another way to translate "Hawk City", the name of the current arc-chapter.
-Griffith
-Griffith