[@DarkwolfX37] she CAN use grief seeds, but they don't remove her despair, mainly because the despair she gained from killing Yui is too mentally engrained into her to be removed through conventional MG means.

Teleportation didn't really work for the wish she had, even though it would have been interesting.

It only spreads through Familiars, which have to be captured first and then taken control of. 

Who knows, I might just take this one >:D