I've posted about this before as a less serious thing, but honestly i think adding an exp lock would really help boost the server, afterall many more things will become viable and possible to do.
Thing such as:
Pure pking (with various different builds)
10 Hp accounts
It honestly seems like a nice chance to attract more people to the server and possibly have others take on the same challenge as i did, because i myself find this 10hp account a really fun thing and a bit of competition would be bad either Also adding more pvp possibilities will make the income of blood money a lot higher and probably result in Rogues chest and the wildy course to be less crowded by pkers solely looking for blood money. Perhaps later on something like Bounty Hunter could be added?