I think bringing the Shroud into phase two of the Netflix-verse, along with Power Broker as a big bad guy would be a great way to bring in new characters. With Power Broker, they could introduce all kinds of villains without having to dedicate series time to a unique origin for each one. I'd love to see some of the weird villains from Spider-Woman's first series, especially those that eventually became Night Shift. This could possible be a Shroud sub-plot. He could show up across the different shows, spiriting away these minor villains without anyone figuring out what is going on, until Shroud has his own team.
Did the Shroud eventually become a villain?