You are sent to jail for being illegally smol and given 6 life sentences.

I’m sealed inside the world’s safest room with air pumping inside.

Pump system breaks and you suffocate.

I’m a creature that is immune to all damage types, including magical attacks.

You are yeeted into space and asphyxiate.

I am at the north pole.

The ice melts due to climate change and you drown in the freezing water.

I am at Disney World.

The person in the Mikey mouse costume is a serial killer and murders you

i am immortal and shopping

You are in a never-ending mall. Your immortality, by its classic definition, does not stop you from dying of natural causes.

I am Bob the Builder.

You have cancer. 
“Can we fix it?” 
“Not this time, Bob, not this time.”

I am Three Kobolds in a Trench Coat.

You are discovered for impersonation and executed for it.

I am outside space, time, and mortality.

Then, you technically don’t exist. Dead.

I am Demogorgon, but on the material plane.

Due to the nature of Demon Lords, you require followers to be powerful. As you are trapped on the material plane, you slowly lose all of your followers until you, slowly, fade out of existence.

I am Perry the Playtpus.

Because of that you were lead a stray and backstabbed by your followers, choice which one.

I'm a crow

You die of unspecified natural causes.

I am Szeth-Son-Son-Valleno, Truthless of Shinovar.

You died for too long of a title.

I'm a social butterfly.

…with the lifespan of a butterfly.

I am the Chosen One, Chosen of the Very Specific Prophecy of The Chosen One that has The Unspecified End o the World. As I am the Chosen One, I have plot armor.

In the end the plot killed you off after you suffered centuries of episodes.

I'm a "Found" Child taken in by fae as surprise adoption.

You die due to you having a different diet and differing needs.

I am Hypothetical Bob, the cat in Shroedinger’s Cat.

The cat counts as an observer, it knows if it’s alive. Unfortunately, you do not know you are alive. You’re dead.

I am a rock, that literally can’t die.

The kingdom that you live in has banned unusual names under punishment of death. The name ‘A rock, that literally can’t die’ is considered unusual.

I have Plot Armor.

Plot armor decides to kill you because your now a side character

I am the main character.

Who has to sacrifice themselves to save the world.

I am of the Sea Peoples.