You can't.
If you're referring to crossing the moat, you can now cross it if you finish enough of the quests. The knights will drop the bridge for you. The Level 5 swimming needed was a joke the staff placed inside the game.
You can't.
No, you can not be invincible in AQWorlds.
There are multiple kings in aqworlds.
You can not. AQworlds does not have a trade system.
You can only have one armor on at a time in AQWorlds. You cannot combine armors in AQWorlds.
Kuro is the boss in the river in aqworlds.
download the aqworlds battle bar
You can't exactly be a Guardian on AQWorlds, but you can verify on AQW that you have Guardian on the original Adventure Quest and get Guardian class in AQWorlds. :)
You cannot be a ranger in AQworlds. It is not currently an available class.
AQworlds is based off of Eastern time in the US.
I don't think you can find one in aqworlds.
The pet is rare and can no longer be bought in AQWorlds.