After its release, Nioh was highly anticipated many players. Now, most of those who are already playing the game want to unlock some certain trophies, specifically the keeper of the flame trophy. The keeper of the light trophy is one of the trophies that can be obtained during the Oceans Roar Again mission, wherein the player needs to find and light the bonfires which will prevent the boss of the area Umi Bozu from spawning enemies. By lighting the bonfires and no enemy spawning, fighting the boss Umi Bozu will be a lot easier.
First things first, to unlock the keeper of the flame trophy, players must find all the bonfires and light them. Players can get a flint to light the bonfire through the mage near the shrine.
The first bonfire can be found after speaking with the mage across the wooden bridge then turn immediately to the right-hand side to find the very first bonfire. After speaking with the mage, just cross the wooden bridge then right after that just walk straight ahead. Right after the archway turn right. There will be some wooden planks that will lead to a path where players can find a large wooden double door. Right through that wooden double door is a ladder resting behind a building. Climb the ladder straight to the rooftops and drop down the gap is the second bonfire found on the right-hand side.
The third bonfire and final bonfire can be found by walking straight the gap where the second bonfire was resting. Continue walking straight on the rooftops up to the very end. Drop down the right-hand side to find the small sliding door walk right through the door and alas! There is third and the last bonfire waiting to be found.