First players to reach X total XP:

100,000,000	Gekido	April 8, 2017	See rest
200,000,000	Gekido	July 30, 2018	See rest
300,000,000	Gekido	April 8, 2019	See rest
400,000,000	Gekido	March 23, 2021	See rest
500,000,000	TBD		See rest