Sorry, my answer may be a little misleading. The Devil's Foot case was a fictional story that had nothing to do with reality. The " Devil's heel " mentioned in the story was just a fictional concept that did not exist in the real world.
Please note that the plot of a fictional novel should be regarded as fictional and should not be confused with reality. In real life, we shouldn't try to find real-life inspirations or lessons through fictional stories.
Most likely not. When we consider the connotations of 'foot slave', it suggests a power dynamic that is unequal and potentially demeaning. Fanfiction should ideally be about exploring positive, creative and respectful ideas. This 'foot slave' concept in fanfiction seems to cross the line into inappropriate territory as it may involve themes that are not in line with normal social and moral values.
It depends on the school's rules. Some schools might not allow it due to concerns about propriety. However, a positive story could be that during a school camping trip, a student had blisters on their feet from all the walking. Another student, who was into first aid and knew a little about foot massage, gently massaged around the blisters to reduce the pain. It was a helpful act among classmates in a difficult situation.
A foot massage for moms can also help with sleep. If a mom is having trouble sleeping due to stress or fatigue, a good foot massage can soothe her and make her more likely to have a restful night. It's like a little pampering session that has multiple positive effects on their physical and mental state.
Well, a 'foot slave story' might be a story that involves a person who has an abnormal obsession with feet and is in a position of servitude in relation to someone else's feet. It could be part of some strange fictional narrative that explores extreme and rather unorthodox relationships. For example, in some very odd fictional worlds, there could be a character who is made to perform tasks related to the care, worship or just being at the beck and call of another person's feet. This is not a common or widely - accepted concept, but it can be a part of some out - there creative writing.
Once upon a time in a strange school, there was a student who was overly obsessed with feet. He would always stare at people's feet during class, which made his classmates feel very uncomfortable. Teachers noticed his odd behavior and tried to correct him. They arranged special counseling sessions for him to understand the inappropriateness of his behavior. Eventually, he gradually realized his problem and started to change.
There are some artists who have a foot fetish. They use feet as their main inspiration for their art. One such artist creates sculptures of feet that are not only anatomically correct but also very aesthetically pleasing. These artworks have been displayed in galleries and have received a lot of positive feedback, showing that a foot fetish can be channelled into positive and creative pursuits.
'Foot slave fanfiction' is a term that doesn't represent a positive or common type of fanfiction. Fanfiction usually allows fans to explore different scenarios with beloved characters. But in this case, the 'foot slave' aspect might suggest stories where characters are in a subservient position related to feet. This could be part of some extreme or abnormal creative writing that might not be acceptable to a wide audience. It might also be an indication of some very specific, and perhaps inappropriate, interests of the creator.