Miraculous Falls

Based in AU. My take:

Lady WiFi (Tambry): Because gimmick.
Evil Guitarist (Robbie): There was some sugestions for Robbie be Evilustrator or Dark Cupid, but the first is so unRobbie, and the latter, well, that's why there's Love God.
The Bubble (Gideon): Gideon. Topknot. Bubble. Mabel. Do the math.
Dual Cop (Blubs & Durland): Why have only one Roger Cop when we can have one and a half?
Volpina (Candy): Particularly, I'm not a candip person. Candy's motivations are similar to Lila's, except Candy is (usually) a good girl.
The Horrificator (Grenda): Because, why not?
The Knitter (Mabel): A original idea of someone, the akumatized Mabel have some level of selfcontrol with her villain form, because of her loyalty to Dipper.
Stay Soos (Soos): Because there's nothing as Soos as a giant marshmallow man with Donald Duck's hat.
Stan: He keeps doing his mystery shenanigans as always.
Ford/Bill: The guy who suffers to do the correct, but have to deal with a nightmare egomaniac dorito possessing him. Our Hawk Moth.

So, about our heros, that's what I understood about their roles...

Pacifica/Ladybug: Find Tikki in Journal 2. Still proud and pressed by her parents to be perfect, being Ladybug is her own chance to do the right thing by her own volition. In my mind, she sees her heroine role also as a chance to undo some of the bad deeds the Northwests did to the town for years. She's somewhat strict as a heroine because considers help the others a great responsability. Pacifica keeps insecurities, specially about her feelings for Dipper, for whom she can't confess. Most of the time, as Ladybug, she dishes Cat Noir's tips because of his easygoing act. However, when Dipper appears with useful tips, she takes his opinion seriously (in part, because she feels happy for have Dipper working to help her). Different from the canon, Ladybug's miraculous is in her pendant/necklace.

Dipper/Cat Noir: Find Plagg in Journal 3. Because of his dorky nature, Dipper finds in Cat Noir a chance to be himself, but with more freedom, without worry about what the others will think (since he's masked). He got fascinated by Ladybug. He's still a nice boy who loves misteries, puzzles and it's very smart. Different from Adrien, Dipper carries his inteligence for his role as a hero, sometimes being more insightful about a case. When Dipper's transformation times out, he chooses to help Ladybug using only the good old Journal 3, until Mabel arrives from the shack with Plagg's cheese.

Yeah, I think I did let my imagination go wild a little...