I'm not sure specifically what the 'Tekking 101 Manga Girl Story' is about as there isn't much information given just from this title. It could be a story about a girl in a manga that has some unique elements related to 'Tekking 101', perhaps a story about a girl who is into tekken - like fighting in a manga world.
Since the title implies a girl is central to the story, she's definitely a main character. There could be other characters like a mentor figure who guides her in the Tekking 101 world. Maybe there are some opponents she has to face in the story. For all we know, there could also be a group of friends she teams up with in the context of Tekking 101, but without more information, it's just speculation.
Well, in the 'big mom is luffy's mom fanfic', they might have crafted a story where Big Mom is Luffy's mom. But it goes against what we know from the official 'One Piece' story. Fanfictions like this can be really interesting as they can rewrite the story in unexpected ways. They might have some interesting plot twists and explanations within the fanfic to justify this relationship, but it's not part of the main 'One Piece' universe.
One possible plot implication could be a change in Luffy's power source. Since Big Mom has such unique and powerful abilities, Luffy might inherit or be related to some of those powers in the fanfic. Maybe his Devil Fruit ability could be related to Big Mom's in some way.
Once upon a time, there was a mom who had a rather large butt. She was very self - conscious about it at first. But one day, when she was at the park with her kids, she used her big butt to break the fall of a little boy who was about to tumble off the slide. After that, she realized that every part of her body could be useful in some way.
Big Mom's story is full of drama and power struggles. In the One Piece narrative, she is known for her massive size and strength. She rules over Totland, a place filled with all kinds of delicious foods. Her backstory reveals that she had a difficult childhood in some ways. This might have contributed to her later thirst for power and her rather tyrannical rule. She has numerous children, each with their own abilities, and she uses them to further her own goals and maintain her grip on power.
I'm not sure specifically what a 'big boob mom story' is as it could be many things. It might be a story about a mother with a large bust size, perhaps something humorous or personal that happened to her related to that physical characteristic.
As of the latest chapters, Big Mom did die. The circumstances surrounding her death were quite complex and tied to a series of intense battles and plot developments.
Big Mom Linlin's story is quite interesting. In her past, she had a difficult childhood. She was abandoned by her parents at a young age. This led to her building her own 'family' later in life, which is more like a collection of subordinates and allies. Her ambition to control more and more territories and resources is a big part of her story. Her eating disorder also plays a role in her actions and decisions, as she often goes into a rage when she doesn't get enough food.
One common theme is family. Given Big Mom's large family in the original story, fanfics often explore family dynamics further. Another theme is power. Writers like to play with how Big Mom's power can be used or enhanced.