As for lacking romance - even for "ignore Grove" "neutral" path it seems weird you can still romance her, yet gain no proper scenes. Act 1 only (except for Halsin, I guess?) romance scenes were a mistake. Romance progression itself is really off.
Regardless of recruitment she's in dire need of additions. Especially a personal quest as I have mentioned earlier.
Vengeance against Orin + Lolth assassins sent by her big momma could be an acceptable addition. She's pretty much an exile at this point.