It's now the tiny region that houses the gateway that leads to Red Sand Desert. There's a broken path that intermittently heads south-southeast; Follow it until two broken pillars line the route Lost Ark Gold, which is pretty much right in the middle of the region. This is where you'll meet the Greedy Personal Security Commander on his tank. Be careful, as this is a mini boss , usually with a few friends.
Vicious Mercenary Swordfighter
Then, from Riza Falls, which is located at Whirlpool Observatory Triport located in Riza Falls, take the path heading south. At the end, go east of the road into the next little area, then go across the iron bridge that continues to the south. The bridge opens into an extensive area, and you'll see a Vicious Mercenary Swordfighter just to the left of the bridge's edge across the other side.
It's quite a hike to find this Bolchi Boss, regardless of where you begin your journey from. Take a detour from Totrich Village east, past those robot dogs near the barrier, and head north across the area to the west of. When you reach the northern edge you'll find a pathway that is heading to the east. Then, follow this pathway first east, then south, and finally northwards into north into the Wilderness Area.
Take the northern portion of Wilderness Area and look for the path heading past. Cross the bridge to Crowbelly Gulch, walking past Priest of Sceptrum Bande. The Bolchi Boss you'll need spawns right to the left of the west-facing side of the bridge.
Personal Guard Quartermaster
For the Personal Guard Quartermaster, go east away from the Clockwork Square Triport in the middle of Totrich. You'll have to go through the gates out of town , past the robot dogs and immediately turn right, heading south into the corner. As you approach the corner of this area as you turn to Cheap Lost Ark Gold the east and you'll find a large group of mobs - including the guard you will need.