I while back I did an entire Good to Evil ranking on The Loud House which featured a lot of characters on the show, due to how massive the character roster was there were plenty of characters that ended up being cut so just for fun I've decided to give my rankings on the characters that weren't included in my Loud House Good to Evil.
Charles, Cliff, Geo and Walt - Good
The main four Loud pets they look out for one another there only questionable moment was after getting jealous by a new comer Watterson by having him captured by the Pet Sanctuary though they later regretted it and went o rescue him.
Dr. Lopez - Good
Clyde's therapist who was able to help him deal with his obsession with Lori among other things.
Boris, Persephone, Dante & Morpheus - Good
Benny Stein - Good
The Harvester - Bad/Evil
From the episode "The Price of Admission" the main villain of his own movie The Harvester he literally kills people and harvests their organs and defiantly would be the most evil character in The Loud House the only problem is he's only a movie character and not an actual character in the show.
Cleopawtra and Nepurrtiti - The Grey Area
Miss Allegra - Good
Mazzy and Sully - Good
Kirby the Limo Driver - Good
Mrs. Salter - Good
Papa Wheelie and Flat Tire - The Grey Area
Lincoln's Classmates from Save the Date - Bad/Evil
Norm the Janitor - Good
Rocky Spokes - Good
Mr. Spokes - Good
The Judges from Kings of the Con - Bad/Evil
Vic - Bad/Evil
The Exterminator - The Grey Area
Hugh - Good
Meli Ramos - Good
Jessie Hiller - Good
Dr. Shuttleworth - Good
Chloe and Emma - Good
Ernie the Bus Driver - Grey Area
Chaz & Becky - Good
Liam's Meemaw - Good
Grant and Kotaro - Good
Oliver Principal Rivers Assistant - Grey Area
Nana Gayle - Good
Gus Gamesengrub - Good
The Gus & Grubs Waitress - Good
Paula Price - Good
Maddie - Good
Lainey and Alice - Good
Byron, CiCi and Phot Shop Girl
T-Bone and Female Biker - Grey Area
Hunter Spector - Good
RIP Hardcore - Good
Terri, Monica, Dana and Pam - Good
Tiago - Good
Whitney - Grey Area
Jerry Kling - Good
Dana Dufrense - Good
Ms. Scalise - Good