NPC Name Here
This is a VERY simple mock-up of a page for an NPC entry. It contains a list at the top for at-a-glance information about the NPC, a section for a more detailed fleshing-out of the NPC, and then a section for an activity log, to track what an NPC has been involved in. It can get more complicated, with templates and whatnot, but would probably require new templates...and this way, it's probably most user-friendly.
NPC NAME: NAME HERE
- NPC Owner: BLAH
- NPC Faction: BLAH
- NPC Type: (Mundane/Supernatural)
This table will be filled out with a lengthier description than the short one used in the NPC List. It may change with time, as the NPC is used, but people should probably let the 'owner' of the NPC update this section, and stay on top of maintaining it.