I want to make a script where when a player hits another player or NPC, a TextLabel will briefly appear on top of their target's head for like a second. How would I do this? Edit: I am not asking for a complete script. I simply want a brief explanation.
Maybe you could try using the BillboardGUI mentioned here:
https://developer.roblox.com/en-us/api-reference/class/BillboardGui