“Maren Merle Avery, also known as Marine Lenior, is a pureblood witch and sister to Gannet Vireo... Maren Avery Esther Donahue Ethel Snape Infobox Instructions Hector Crowley “Gannet Vireo Avery is the brother of Maren Merle Black nee Avery and the uncle of Cassiopeia... Gannet Avery Ignisium Pages in category "FINAL" The following 7 pages are in this category, out of 7 total. E Esther Donahue Ethel SnapeG Gannet Avery H Hector CrowleyI Ignisium Infobox Instructions M Maren Avery Retrieved from "http://harry-potter-oc.wikia.com/wiki/Category:FINAL" Ad blocker interference detected! Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.