So, I don't know if the Poltergeist was previously on the server, but it's never been on the server since I've been on, but I believe it should be added to the T weapons. For those who don't know, The Poltergeist shoots an explosive ball at any movable prop, and the prop goes absolutely berserk, with enough force to injure and easily kill any innocent (or Traitor if they're stupid enough to be in the vicinity when it goes off...). So, should it be part of SeriousTTT? I think so.
This has been suggested before and i believe this server had it before. it was removed because it was to easy to RDM with it.
Simple as this, a innocent kills a traitor pickes up the t weapon, waits till it's fully charged shoots it and kills 3 other innocents. Then it leads to a bunch of unids on the ground and another innocent walks and kills whoever is near them.... And it could just go on and on. So nope. Edit: if it was already removed by Highwon then it's probably not going to be added again considering it was removed for to much rdm.
The Poltergeist is currently a Vanilla exclusive weapon, so if you would like to try it out, head there.
