On the 27th of Flamerule of 720 DR, at a druid grove in High Dale called the Dancing Place, a large congregation of dryads arrived when dusk fell earlier than it should have and a bright moon shone when no moon should have been visible. The dryads bid the druids make welcome the priests of many different gods who started to arrive before finally Elminster appeared to explain why they had all been called.
The elves had called for the support of the priests assembled to help fight back against the faithful of Bane, Bhaal, Loviatar, Malar, and Myrkul, who were coming from the south and attacking the elves and performing abhorrent deeds. The priests argued but their deities—Corellon, Mielikki, Mystra, Oghma, Selûne, Silvanus, and Tymora—directly possessed them and spoke through them, voicing their support in person and extending their blessings to this effort. This night thusly became known as the Gathering of the Gods.
The remaining Harpers at Twilight set about recruiting new members and expanding their influence, though they did so very slowly and lost around twenty new recruits to conflict with their enemies.[12] Over that time though, these new Harpers established an incredibly effective information network, and earned the respect of religious leaders by using that network to help their causes. In return, they were granted the use of fortified temples and monasteries wherein members could train and recuperate between missions.