Genjutsus' a ***** and then ya die.

[Frois]

Just pray you don't run into a Kurama clan member if you ever are a ninja. They do some backwater shit with that demon possession jutsu of theirs. What is worse is that they make genjutsu reality, so, in turn, if they made a genjutsu where you get stabbed with a sword, you are going to get stabbed with a sword in the real world.

 

[Queen of Bananas]

you can induce a vision of death tricking the mind into perceiving it as real and therefore succumbing it to enact that scenario in relation to their physicality. this happens and can happen. patients end up with burns on their arms simply because they believed it. the human mind is a fickle toy controlled by intricately woven belief systems, it's no surprise how far one can influence their body by means of believing the right or wrong things.

did i mention how tired i am of this life?

 

[Uchihauzamakibarrage]

Nah, in the tsukyomi she lived her entire life but in reality it was only a fraction of a second. She married Itachi in her mind. He basically put her in an IT where she lived her life to the fullest but in reality Itachi killed her. In the anime, Obito killed her.

This was just from a quick search, never heard of her before.

Quite interesting