So, I have a “WoW 1” - which is my main game with Dragonflight expansion and everything. But when I login there is “WoW 2” where is my “Starter Edition” 20 lvl toon.
My question is - If I subscribe to this Starter Edition , will I be able to play end-game since I have the latest expansion on my other WoW 1 thing? Or I have to buy it to my WoW 2 too?
If not, can I transfer my 20 lvl Starter Edition toon to my paid account WoW 1 and level him up to 60 and play end-game stuff?
No, you need to buy the expansion for each account separately.
Also you can’t transfer from a starter account you’ll need to get gametime first. And note that while transferring from a basic account to the one with the latest expansion is possible, the opposite is not.
Lastly I assume it’s a typo and by endgame you meant level 70.