Ley
Auto-translated
It makes the most sense to dig up a hero with a money-making specialty; this is a good way to earn extra money, and besides (if it's the first or second hero you buy), they come with an army. If the tavern is on the left side, the creatures can be used to clear out neutral creatures or add strength to the royal army; if it's on the right side, then it's logical to use them as cannon fodder (mostly)... That's how it is.
"Единственное, что можно сказать с уверенностью об удаче - она изменит..."