Been noodling something
AT1 is a divergent future that happened as a result of the Junjo (Alt Etrina / Alt Jinzi 1)
AT2 is the result of something that upended Ishtar's tenure as the Destroyer - to be revealed later, naturally (Sheriff Zaofan)
AT3 diverged if Asha'rah woke up to a different dominant species on Earth (Pyrus / Frost Knight)
AT5 an alternate universe with alternate magical namekians (Pike)
...so Cleric, who was involved in the Capital City invasion from the Tournament/AT4 and the mysterious AT6? Or am I looking too hard for patterns here and will see shortly?