How many members do Green Lantern Corps have?
Yes, the United Planets has begun to exist in the present, which feels a bit odd, but I’m willing to see how far it goes.
Why do the guardians want Earth's moon, Oa isn't completely destroyed
I think there are 1,000,000,000 of them.
Where did you get that number?
I'm also counting the ones that died.
If you mean known dead Green Lanterns, that number sounds like a big stretch. But even if you mean does unnamed GLs, there's no way to know how many there are (or were).
One billion (american billion) :)
At their peak, there was about 3604. But yeah, then hundreds to thousands were killed off so really no clue at this point
Their peak was 2 lanterns per sector, so 7200 plus incidentals.
What do you think?