Yes, in some fanfictions, Tanjiro is depicted as the reincarnation of Yoriichi. This concept adds an interesting layer to the story as Yoriichi was an extremely powerful and legendary figure in the original lore. The idea allows for new storylines where Tanjiro might inherit some of Yoriichi's skills or have a deeper connection to the past events related to Yoriichi.
Inosuke doesn't become a Hashira in the manga. The story progresses with him having other significant experiences and achievements instead of achieving that specific position.
It's hard to give an exact number. Different story arcs and battles led to the deaths of multiple hashira. Some died heroically, while others met their fate in unexpected ways. The count changes as the manga progresses.
Definitely not. Genya remains outside the ranks of Hashira throughout the manga. This is because of a combination of factors such as his skills, experiences, and the overall direction of the story.
One implication is that Tanjiro may have access to Yoriichi's combat skills. Yoriichi was a master swordsman, so Tanjiro could potentially inherit his swordsmanship techniques, making him even more formidable in battles against demons.
Titanfall 2 was a first-person shooter game where players would fight against the Interstellar Manufacturing Corporation (Imc) and its mercenaries alongside the Titans. The Titans in the game had their own characteristics and skills. Players could choose the appropriate Titan to fight according to their preferences and tactics. The game had a single player mode that told a fascinating story, and a multiplayer mode that allowed players to participate in large-scale battles up to 6v6. However, the given search results did not provide a specific background story for Titanfall 2.