What would pay to see two female over 20 Cha. kissing?
On Xath and Queen making out.... uh make sure there's an audiance and charge a lot for the general public viewing!
No but seriously, it's up to Gertie, but no reason for Xath to run around saying she thinks she has some power but isn't sure of consquences, limitations, etc. And all magic has consequences, Xath knows what lies on the other side and the choice Jaine will have. No reason to get everyones hopes up and then find out it doesn't work or asks too much of Xath or what not.
If we ask, and Jaine says she might want to come back, Xath can tell her or just file it away for that fateful day. It is reasonable that even without Xath's ability we know the power to bring people back is out there and she is our queen so we can ask her. So far though we have only seen it work if they come back in different bodies, so she's got to be okay with that possibility as well.
It shouldn't be a big deal no matter what, and not something IC we need to know till it happens or gets used. Not the first time and most likely won't be the last a special power shows up at a crutial time, it's not something that people go around saying 'hey look what I can do'.
It's just Gertie for Xath IC and RP decision (but knowing what we know OOC and IC Gertie should be ready to make it for Xath)
