The fun thing about bringing in a character from her pilot and a sponge is that you can screw with their head. :D

Which brings me to what Jane is up to.
* She may or may not be Sif. It's a fun dangling carrot to make a connection with others that could be 'family'. A connection that other people have with their friends and family that arrive that she can participate in. It also takes away from her knowledge of what Jane/Alice/Remy did in her past life. It was all a conspiracy by the government/aliens and she didn't really have that life. It's gonna be fun when she finds out she did have that life. Why yes I am cruel.

* She's still researching her tattoos because she believes there was a reason why the government/aliens put these on her.

*Jane and Molly are still tugging at the buried memories of her mind, but they can't decipher if they are real or memorex.

Possible threads
* More of the is or isn't she Sif because it's fun.
* Would like to talk to other soldiers. She misses the conversations she had with Alex.
* Somehow I'd like for her to discover that she can speak Chinese, Bulgarian, Russian, Arabic and Tibetan.