Your worldthought network expands, potentially embodying its name literally.
Prerequisites: Character level 21st, efﬁcient network.
Beneﬁt: You may add one additional creature to your worldthought network per society mind class level. This ability increases with every level of society mind you have. (A 21st level society mind with this feat can hold 42 creatures. If he reaches 22nd level, this becomes 44, and so on).
Special: You may gain this feat more than once. Each time you do, you may add an additional creature to your network per society mind class level. (a 23rd level society mind who has selected this feat twice can hold 69 creatures
in his network, and at 24th that becomes 72.)
Normal: You may hold one creature per society mind level in your worldthought network.