Solved Sleepers disappearing, why?

Sleepers just somewherre is i had like on server 90 sleepers , but lost us like 10 ... why?

 

Because someone killed 80 of em? Its suspicious i think that they are able to find so much players? Theres a mod that deletes inactive players but you would have known if it was on. Didnt your map just wipe or so? You should be able to check serverlogs for kills? There you can see who killed how many players in how much time. If a user in like an hour kills 80 sleepers i would immediately ban him/them because that is too lucky.

 

Ahh , than it might be from killing sleepers , THX.