The sleeper

[Foultree_Tornleaf]

I know this is an extremely delayed response, but here is how you repop sleeper on your server:

Go into your spawn_condition_values section of your server and look for "sleeper" using the find feature (Ctrl-F).

If sleeper has been awakened, then one of the "sleeper" entries should have a 0 for a value. Change that 0 to a 1, save, and restart your server.

[Foultree_Tornleaf]

Here is an easier way to do it. Save this as a SQL file and execute it. This will respawn The Final Arbitrator, the four warders, and reset Kerafyrm to a "sleeper" state.

update spawn_conditions set value = 1 where id = 1 and zone = 'sleeper';
update spawn_conditions set value = 0 where id = 2 and zone = 'sleeper';
update spawn_condition_values set value = 1 where id = 1 and zone = 'sleeper';
update spawn_condition_values set value = 0 where id = 2 and zone = 'sleeper';
delete from respawn_times where id = '25250';
delete from respawn_times where id = '58546';
delete from respawn_times where id = '58547';
delete from respawn_times where id = '58548';
delete from respawn_times where id = '58549';
delete from quest_globals where name = 'kerafyrm';