Perhaps in the fanfiction, Star Fox is tricked into believing that eating off the floor is a new and exciting way to consume food. It could be part of a cultural exchange with some alien species who have this odd practice. So, he decides to give it a try, not fully understanding the implications at first.
In this fanfiction, the concept of Star Fox eating off the floor might be a metaphor for his fall from grace. He could be facing some difficult times in his life, and this act of eating off the floor represents his lowest point. It might be a journey of him trying to regain his status and dignity after this rather demeaning start.
A creative and slightly eccentric Star Fox fan might write it. Someone who likes to explore unusual scenarios for their favorite characters.
One possible plot could be that the President of Corneria is facing a major threat from an outside force. So, the Star Fox team is called in to protect the President and the planet. Along the way, they discover a conspiracy within the government that is trying to undermine the President's authority.
Well, one possibility could be a story where General Pepper has to make some tough decisions during a war in the Star Fox universe while the president is pressuring him in some way. Maybe the president wants a quick victory at all costs and General Pepper has to balance that with the safety of his troops.
Well, it could be about Fox trying to find inner peace during a break from his space adventures. Maybe he discovers yoga as a way to relax and focus better for his missions.
Maybe the niece gets kidnapped by Andross's minions. General Pepper asks Star Fox to rescue her. The niece, while held captive, manages to gather some crucial information about Andross's new evil plan. When Star Fox rescues her, she shares the info, and they all work together to stop Andross from creating a weapon that could destroy Corneria. Along the way, she forms a special bond with Fox McCloud and they become good friends.
Well, it could be about the Secretary of State in Corneria dealing with political intrigue. Maybe they are involved in negotiations with other planets or factions in the Star Fox universe.
Well, it could involve the crews of the Spirit of Fire and the Star Fox team getting stranded on a strange planet. They'd have to work together to survive, with the Halo guys using their military tactics and the Star Fox crew with their flying skills. Maybe they'd also discover some new technology that combines elements from both universes.
A possible main plot is that a new and powerful adversary emerges. This adversary uses mind - control technology on the Star Fox team. Under the control, they are made to fight against their own allies, which is not only a physical defeat but also a huge humiliation as they are being used against their will. When they break free, they have to deal with the shame of what they've done and regain their reputation.
Well, perhaps in the story, Star Fox discovers some super delicious but very high - calorie food on a new planet. He can't resist it and starts eating a lot, which leads to his weight gain.
Well, without actually reading the specific 'Star Fox Last Human fanfiction', it's hard to say exactly. But generally, it might involve the Star Fox team in a situation where they are among the last of their kind. Maybe they're facing some great threat that has wiped out most of their species, and they have to fight to survive and preserve their race. It could also explore the relationships between the characters in this dire situation.