I've taken the liberty of creating the chartag hooded spider girl (arachnia) for this OC. Posts of them go back at least 8 years to post #2012919.

The character may have originated as a personification of Broodmother (DotA); see post #4398788, post #2923563 and post #2690306.

post #4339954, its child, and post #4302907 might be an alternate color version.