Talk:Season 4/@comment-28864719-20170501184758/@comment-28913927-20170509055010

Probaly because the gem war made everyone forget about it also when the Diamonds attacked no body went back for the stuff left behind due to all of the corrupted gems they have to deal with and they probaly thought humans would either not be able or figure out how to and have more back on homeworld. At least that's what I think.