How do I find the player who killed someone and add 1 to their kills in another script? Like say the leaderstats. Where are they and how do I access that specific player's leaderstats and his/her kills.
When a player gets killed, they will ( if the weapon does it ) get an ObjectValue called 'creator' in the players Humanoid, the Value will be the killer. You need to check for when a player dies and locate that Value.