I used pixel studio on my phone with a galaxy S9+ tiny stylus. I used the Super Gameboy Palette

Hey which program did you use to draw this? I love the colors!

I tried implementing the changes and tweaked some things, if this isn't good still I might half the size and try it tinier so it's easier to edit

Edit to post: Sorry for spamming update files. I removed 1 color, but then I discovered I missed like 4 stray pixels

Oh, I understand now. Great idea. You can do it here but try to use your light brown as outline colour on the enlightened sides of leg and stomach, and dark reddish brown for the outline on enlightened side of trousers and gauntlet. You don't need to get rid of the outline totally to get that selective outline effect, but if you fell like trying, make the transition from full dark outline smooth, using more and more brighter colours than your dark blue as you get closer to the brightest parts of the outline and then maybe making it finally dissapear will work. When you have very thick and very dark outlines and you suddenly cut them entirely, it will more likely look like an error.

Thanks for the input! I was trying selective outlining in some areas

Please explain why your outline is so inconsistent - missing in some places, somewhere it is thin and somewhere it is double and/or jaggy. I don't see any particular reason not to ask you to clean it up before we can accept it.