We wouldn't recommend you to do that. There are three randomly moving NPCs in that area and no means to confirm your PID frame. Just in case, we describe how this is usually done. You have to decide on if you care about IVs or not. When you do, use the IVs (Standard Seed) method, set the encounter type to whatever you need it to be (Gift), select the nature, check "Search for Nearby Shiny Frames" and choose your Max Shiny Advances. That is a problem: Without Chatots you have to advance the PID frame by saving, which is very time consuming, plus the randomly moving NPCs will advance your PID frame irregularly so you have no idea where you will be. Besides, with less than ten advances, you are not likely to find a result. When you do not care about your IVs, use the PIDRNG method, set the encounter type to whatever you need it to be (Gift), choose the desired nature , check the Shiny box and choose the number of Min/Max advances. Same problem here: No way to confirm your PID frame, randomly moving NPCs, having to save to advance the PID frame which again leads to the randomly moving NPCs advancing the frame. Our recommendation: Don't do it!