Neo noir fiction builds on the foundation of traditional noir but incorporates contemporary issues and technologies. It might have more complex character psychologies and a greater focus on social commentary. For example, it could explore the impact of the digital age on crime and detective work.
No. Disney is a family - friendly brand and they have not shown any signs of accepting lesbian fanfics. Their official stories follow a more traditional narrative in terms of relationships.
Chat Noir is often extremely helpful in fanfics. He uses his superpowers like cataclysm to protect the city and the people he cares about. For example, in many fanfics, he might save a civilian from a falling building by using his agility and acrobatic skills. His helpful nature also extends to his relationships, as he is always there to support Ladybug, whether it's in battles or in dealing with personal issues.
Black Noir is black in the comics. The creators have designed the character in such a way to give a specific look and feel, and the black complexion is an integral part of that design.
Definitely not. Noir usually emphasizes style and cinematography to create a sense of mystery and dread. Pulp fiction is known for its pulpiness - it's often more raw, action-packed, and sometimes even a bit cheesy.