Board Thread:Legitimate Canon Questions/@comment-25323055-20140927150946/@comment-4091815-20140927181243

As to your canon question, Banshees (Lydia and Meredith) were on the Deadpool list.

The Dead Pool was not a list of "threats" it was simply a list of all the supernaturals to be whiped out so Peter could rebuild the community in his image.

Bianca Lawson had a supporting role on Witches of Eastend and did not appear in Season 4. There is no word yet on her involvement in Season 5.