Cool Series or Stuff I Like:
- Super Mario
- Legend of Zelda
- Minecraft
- Baldi's Basics
- Fundamental Paper Education (especially Miss Circle)
- Friday Night Funkin'
- Splatoon
- Among Us

I probably won't use Scratch that much anymore (I might still post little projects and be active a little bit still), but check out FNFunk1234 on Gamebanana for Friday Night Funkin' and SM64 CoopDX mods.