Non RP killings appeal

[Sebiale]

But it's also Kiwike, and in RP it seems kind of strange that someone could dismantle an entire fortress by themselves

When I was thinking of RP and killing, I thought one method might be to make use of the Library. Set aside a new section for killings--people would have to provide there, an RP reason for why they killed someone, although of course if they just got done attacking a nation or something it might not be necessary to list a reason for each one.
It wouldn't need to be too elaborate, but it would need to make sense, like for Gecko and Ian: Gecko is out to kill a rival, Ian wants to restore a nation, how did their raiding and killing help further these goals? Or why were these acts otherwise deemed necessary?
An example might be that Ian's Sunbeard character decided that it was easier to take resources instead of attaining them himself,, so he killed to get them. However if he takes that route he needs to continue to play in that vein, which could have serious consequences in the future.