In Mists of Pandaria all the pets will be bound to account... so:
1. Have 2 to 3 twinks.
2. Get all the different pets on your twinks.
3. Wait for MoP to be released.
4. ???
5. Profit!
So this is just useful when you have less twinks then mentioned.![]()
I can confirm this works. I was on 1/3 before this year's Children Week, did the questline as Alliance, 2/3, faction changed to Horde, 3/3 and achievement.
I lost the achieves going from A -> H, and I havent gone back to A yet but it should grant me back my achievements