A cockroach is the best because it's super small and it flaps its wings in a spiral behind you. When you stop running it's just laying on the floor cleaning its antennas. Only horde can get it (unless horde put it up on the auction house like in booty bay.) Horde can get it in the Undercity underneath the stairs near the bank.
You will see a vendor with a lot of cockroaches near him And the second best pet if you don't want something yucky is a Firefly, they look cool and they glow!
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.