Sukuna does die in the manga. The way it happens is quite dramatic and ties in with many other elements of the story, adding depth and tension to the overall narrative.
No. Ryomen Sukuna is a fictional character from Japanese mythology and modern manga/anime. He doesn't have a basis in a true historical event or person.
Nope. Ryomen Sukuna has no basis in reality. It's a product of the creative minds of the writers and illustrators who designed a captivating fictional character for the enjoyment of the audience.
One of the FPS games with an excellent story is 'BioShock'. Its story is set in the underwater city of Rapture, filled with moral and philosophical themes. You uncover the dark secrets of the city as you progress, and the plot twists keep you engaged throughout.
I think 'Titanfall 2' is also suitable for new players. The story follows a pilot and his Titan as they fight against an evil corporation. The bond between the pilot and the Titan is really well - portrayed, and the levels are designed in such a way that it's easy to follow the story while enjoying the fast - paced FPS action. The game also has some interesting twists and turns in the plot.