If _G can share variables between scripts , how about sharing strings , what do you call it ?
As I said in my previous answer, which you haven't accepted—I did my work and it is rude to leave it—the global array _G
can store variables, there is no difference between the datatypes you store in it, it works just the same.
_G.myString = "Hello World"
print(_G.myString)
To share data between scripts, you should use a Value.
If you want to share strings between scripts, you would use a StringValue