Finally the update's finished. At least as much as I'd like it to be for now. I'll try to document as many of the changes here as possible.
- Changed the rest of the Moonlord (Pizzthulhu) drops
- Changed Pygmy Staff into the Toppin Staff
- Traveling Merchant is now Mr. Stick
- Copper Slime and Rainbow Slime NPCS are now Fork-Wielding Slime and Little Slime respectively
- Hybrid Slime (Queen Slime) has been changed into Supreme Snot Slime, several items changed
- 2 new paintings
- Updated several item textures
- Fixed a couple typos, updated some NPC dialogue as well
- Nearly all town NPC sprites updated, some completely remade
- 1 changed splash screen
- Updated a couple Achievement images
- something something getfixedboi's secret boss item changed

Minor update, some texture edits to Pizzthulhu to try and make the eyeballs more visible/easy to spot in the dark. Moon Lord doesn't like dark textures apparently. Hopefully this should make the final boss's attacks/vulnerable points easier to spot.