Way of self; moving through the world unseen in plain sight, becoming the all but not one in-dividual = miss understood as She Walks Through it all ~S-a-bell that chimes in dark forest to find the ones who listen within..
Agreeing that this is prob. Hecate. She is a chthonic deity, and has been associated with the owl. The eclipse symbol behind her black throne is a pretty clear moon symbol, and Hecate is associated with the moon - and her first identity was as a moon goddess.