s/LaSH
First Post
Then there's personality. An intelligent weapon with its own agenda or even obsessions can be very interesting, especially when it tries to take over the PC. A holy sword? It's either going to be temperate or bloodthirsty, at least in certain circumstances. And don't forget to have it occasionally throw out old stories or pieces of knowledge. It's essentially a time capsule. Bonus points if you have it try to command the paladin to go to a certain remote tomb because it knew the person buried there and can't believe they're dead.