Axe of the Conqueror is the second royal arm and it can also be unlocked in the second chapter.The weapon is called 'Sword of the Wise' and it looks pretty cool. The first one is obtainable during a quest called 'Legacy' in the second chapter.

Final Fantasy 15 royal arms unlocked through the main storyline Let's take a look at all royal arm weapons and their locations. To make it easier for you, we will divide them into two - the first ones are those which can be found during the storyline whereas the rest are located in the open world. Here is where this guide will come in handy. However, the vast majority of the weapons are spread throughout the open world, making them a lot harder to come by unless you know specifically where to look for them. Apart from there, you will also find more of them in your future missions. While playing with Noctis, you will have to go to a royal tomb alongside Cor Leonis to retrieve the first of the mighty weapons. Your first encounter with any of the royal arms will be during chapter two of the main storyline. One of them is related to finding the royal arms, a very powerful set of weapons. Final Fantasy XV is a game where you can do many interesting activities.

Royal arms locations ffxv map