My Random Mettle Family Headcanons:
Wilhamena Is Half Witch As Her Mother Is A Witch And Her Late Father Was A Vampire Wilhamena Also Has 2 Older Sisters Who Are Also Witches But Wil Is The Only Vampire Child.
Wilhamena's maiden name is Von Drakken.
Icky And Boris Were Adopted By Wilhamena And Bernard As They Wanted To Expand Their Family But Struggled With Having Kids With Enid Being Their Miracle Baby.
Bernard's Sister And Puck Reverie's Mom Is Named Lucille And She Is Bernard's Younger Sister And Is About A Few (2 or 3) Years Younger Than Bernard And Works As An Accountant, She And Her Son Lived With Bernard and His Family Until They Found A Place Of Their Own After They Left Puck's Toxic Father When Puck Was A Cherpup (That's A Combination Word Of A Werewolf Pup and Cherub)
Enid Has A Close Relationship With Her Aunt, Lucille And Told Her Instead Of Her Parents About Her Desire Of Being A Ninja Instead Of A Witch Which Lucille Kept Secret Per Enid’s Wishes Until Her Parents Learned The Truth.
Icky And Boris View Puck Like An Older Brother Figure.
Meanwhile Enid And Puck Have A Mutual Relationship Despite Puck fighting against Enid in the Plaza Tournament using his harp however losing after his cousin startles him with her shadow in Let's Fight to the Enid there are times Puck and Enid got along with Puck helping Enid how to fly on her broom when they were kids.
Puck Reverie Calls Enid’s Parents Uncle Bernie And Aunt Willie While Enid And Her Brother's Call His Mom Aunt Lucy.
Additionally Enid Used To Call Puck's Dad Silas Reverie Simply Uncle Silas, No Shortened Version His Name Unlike Bernard (Uncle Bernie) Wilhamena (Aunt Willie) And Lucille (Aunt Lucy)
Spanky And Crudde Treat The Mettles As Their Own Family Despite The Chaos They Cause And Sometimes Giving Enid, Her Brothers or Puck Advice Or Treating Them Like A Niece Or Nephew Due To His Abuse Towards Puck And His Mom Spanky And Crudde Hate Puck's Dad.
Spanky And Crudde Are Actually Brothers Themselves Crudde Being The Oldest Before Enid’s House Was Sold, The Pair Of Brothers Squatted In It, only To Fail In Scaring Off Her Family.
