I The Run
The Run was a group[3] ritual that followers of Eilistraee undertook at least once per year. They went on a journey through the surface world, relying on their music, kindness, and skills with the sword to not be hunted and killed for being drow. The goal was for followers of the Dark Maiden to go where they were strangers, reaching communities of surface races to bring them food, their art, and help of various kinds. The participants didn't preach their faith, but worked to build relationships and to share their culture. The journey was also meant to be a growth experience, as the participants were encouraged to learn and/or pass on new songs, music, recipes, and sword techniques as they traveled.[2] Alongside the normal day-to-day activities of the faithful, the Run could show that the drow were able to coexist at peace with other races, and strengthen their presence on the surface. Those who took part in the Run used particular boiled leaves and berries to make their hair silvery[2] (an act that usually led to sarcastic remarks from drow of other faiths that this color indicated their foolishness or mental illness—even though drow who did not worship Eilistraee could also have silver hair[32]). Non-drow participants used natural colors to paint their bodies black. The Run usually lasted a month or a month and a half, but it could go on for as long as a season or even a year, depending on the situation.[3]
This is literally 1:1 Seldarine thing that Larian has. Let's see:
"Drow are the result of an ancient schism between the elven deities Corellon Larethian and Lolth. The latter's treachery drove the drow into the Underdark, where they splintered into warring factions. Seldarine drow can be found seeking allies from all over Faerun, aiming to settle their conflict with Lolth - and each other - by any means necessary."
Given that in recent lore E-girl quite literally subsumed another, this time neutral drow deity - she is basically anti-lolth, with all else drow gods being lolth-lite.