A bug is inside the screen of my rMBP 2015, and I think its dead.

Hey everyone, so this might sound a little weird but earlier today, I noticed a thunder fly on the screen of my 1 week old Macbook pro, and I tried casually flicking it away, thinking it was just wandering around, but oddly it kept walking around, so I grabbed a cleaning cloth to try to get it away, I applied a bit of pressure and tried to get it off, I couldn't. So now I'm left with this little guy sitting inside my screen, probably dead.

Looking at it in hindsight, I probably should have left him to walk around and see where he would go instead of squashing him, but I didn't even know he was inside the thing.

You guys have any ideas as to what I should do?

Thanks in advance.