i'm not talking about the old dishonorable kill system, but about the following.
when you encounter:
A low level of the other faction
An AFK equal level
a lone NPC, meant for a quest
A group of NPC's (usually in a small town)
a flying opponent with no defense
a fishing opponent
A class who you can beat every time
what do you do? do you kill them, or do you ignore them?