And apparently that was considered canon, because if you mind-read Deodatus in Aleroth after closing the rifts, you can buy the necklace the Divine gave her.
Quite so.
Also, in the FoV intro, as you see Behrlihn fly towards you and the Divine, the Divine is telling the player about his brief romane with this elven girl. Alas it is really hard to hear over the music.