Sigil for Melek Taus + why was he terrifying?

Dear EA, respect and loving your evocation course :slight_smile:
I’ve heard you mention Melek Taus only once (in your youtube videos), you said he was terrifying. He is my main deity and focus of the many transferable skills you teach in your course. Do you have a sigil for him? I’d love to hear the story of what happened with him….Many thanks and best wishes. x