And looking back at the records, it seems at one time we had enough people considering it, but they eventually decided on other things.

Miyu: Went
Lillian: Went

Ananta: Was considering it, but not enough people went.
Henry: Was considering it and then was told it was one way, and Bonesword recruited him.
Beast: Was considering it and then was told Fran'd be his new partner.
Gelgath: Was considering it if Rufus' love was unrequited (it was) but then eventaully decided to tough it out and hope for a hell civil war.

Welp, looks like that's the end of that. Endless war for all.