Which monster do you like the most in Heroes 5 at level 5?

A rhetorical question!
They are all good, but in their own way...
Personally, I like the Inquisitors, purely for their appearance.

Added 3 minutes later

Dear "Silovik," you clearly prefer necromancers.
I'll answer simply: I like Humans.
It's more a matter of taste...

Added 2 minutes later
And in general: "Life is like a geographical map: the smaller the scale, the more you can see..."