What exactly are rage deletions? If it's just people who delete when they're angry, how is it possible for the mud to tell automatically and post it? Is it for people who delete right after being PK'd?

Also, what does a/b/s stand for?

And finally, for age death, what kinds of factors go into deciding when it happens? Is it completely random, or based on race, con, or something else? Does it have anything to do with game time, or is it simply based on how many hours you've played?