House Helviiryn

House Helviiryn was a drow house.
==Activities==
A member of House Helviiryn was the Master of Alteration and a member of the Conclave of Ssamath.
==Known Members of House Helviiryn==
* Shurdriira Helviiryn, a prominent mage in Sshamath
* Thirza Helviiryn, a consort who was stationed in Undermountain
==Appendix==
===Appearances===
;Novels
* Ascendancy of the Last
===References===
Category:Organizations in the Underdark
Category:Organizations in Sshamath
Category:Organizations in Faerûn
Category:Organizations on Toril
Category:Organizations in the Gauth Grottoes
Category:Organizations in the Middledark
Category:Drow organizations
Category:Drow houses