[DISCUSSION] That moment when a Shiny unexpectedly pops up...

[moo311]

I was trying to fill my dex in pkm moon to get my shiny charm and I had to find a bonsly (the last pokemon I needed on Akala Island). I was running around and I saw the shadow of a bonsly and thought "cool, now I can move on to the other islands" and when I heard the shiny noise, I saw the purple/light brown bonsly