What a weird thing to lose sleep over, but I guess everyone needs a hobby.
The Lion does not give a fuck. Bring. More. Sheep.

If a lion escaped Chester Zoo and encountered a sheep, it would eat said sheep.
My password is password.

Yes, lions eat sheep:
Mountain lions
Mountain lions, also known as pumas, are known to hunt and kill sheep, especially bighorn sheep. In some isolated Sierra bighorn populations, mountain lions can have a significant impact on the population's growth rate. To protect sheep from mountain lions, you can bring them indoors at night.
African lions
Lions in Africa will eat a variety of animals, including sheep, when prey is scarce. When lions are hungry, they may also attack larger prey, such as buffalo, giraffe, or rhinoceros.
My password is password.

Lions eat sheep, only reason why they wont? Is because there is a crazy black shepherd with a spear staying overnight with the flock. They won't kill the lion, but will nick it so it knows next time is the last time!

Things are pretty wild in Africa though. If you lived thier you would have to outrun lions. It's why blacks are good at sports.
Wildman wizard talks about peoples leggings and their smells account