[SixOfSpades]

As a matter of fact, you can cheerfully slaughter practically the entire Temple District and suffer not a whit of Rep. loss. Temple of Talos, Temple of Helm, Temple of Lathander, even the High Hall of the Radiant Heart! As long as you don't actually kill a Commoner, you're sittin' pretty! (Note: "Innocents" may still turn hostile to you if they see you attack a "Non-Innocent." Turn off your AI.)

Not all Evil characters can be summarily disposed of. Joluv, for example. A good indicator of whether of not they're classified as "Innocent" is whether or not they're holding a weapon.