First players to reach X total XP:

100,000,000	J O T A	October 26, 2020	See rest
200,000,000	J O T A	October 26, 2020	See rest
300,000,000	J O T A	September 28, 2021	See rest
400,000,000	J O T A	October 28, 2021	See rest
500,000,000	TBD		See rest