RBX.lua.Workspace (Service)
From Legacy Roblox Wiki
The Workspace is where All Bricks are stored. MOST other things such as Scripts, Weapons, Models, and Spawn Points are stored here too. The Workspace is Absolutely NEEDED for a game to function Correctly. This article isn't that good but you get the idea.
Example
game.Workspace
That would access the Workspace Folder of
game
your Physical Character is in
game.Workspace
