if RO is dead, why gravity stills updating new features on kRO ?
"in general" =P player base is not the same, interest of community is not the same either, etc etc
that is weird xD what would it do? if you mean disabling certain job to warp to specified zone then its better to make it with pcloadmap event, because an implementation of this with map zone db doesn't really makes sense unless you want something else like job doesn't doing damage, but I guess you only want them to not go.