Think of the last cartoon you watched
the 3 most important characters all have instantly fatal heart attacks at the most pivotal moment in the cartoon, or the last climatic event you can remember in the show.
If the characters dont have hearts, or inorganic or simply wouldn't die from a mere heart attack then they die instantly in some other method that cant be undone (say idk sudden spontaneous combustion), if they are immortal then they are seemingly suddenly erased from existence.
What happens due to them dying?
>>93309121
>Ben 10 (reboot)
The grandpa's gonna be in a heap of trouble
>Flashpoint
England gets NUKED, life moves on for most people unless there are Amazon's not in England.
>Animatrix
Which main character?