Leftnt Sharpe

Cespenar makes no mention of a midwife, he does seem to want to make her ring into a the Soulfire Ring but I can't find the soulfire gem that is needed.

Sorry to Necro this thread but I am also having an issue with this, I have bought the ring for fade and proposed etc, but there is no dialogue with the priest about the baby. Lovetalks also appear to have stopped, is there a certain point that I need to reach or a set amount of time needs to pass as with Aeries' baby?