There are many dreadful entities beyond the kingdoms of mortals, but few that inspire as much dread as spiders. Not simple household creatures, nor the giant spiders that lair in far-flung forests, but their gods, their demons, and the queens and kings of spider-kind which have lurked in dark places since an earlier age. And some mortals are born with a connection to these fell entities - whether through blasphemous ritual, mystic connection, or simple happenstance.
Your cursed bloodline gives you certain skills commonly associated with spider-kind. You gain proficiency with the Deception skill, weaver's tools, and poisoner's kits.