Do you need a purpose to exist?
Any purpose in life comes about through choices that one makes to get there. There is no exact purpose in life other than the purpose that ones give themselves.
Do you need a reason to live?
Yes, you do need a reason to live, otherwise, nobody would bother waking up in the morning. You just have to find it for yourself.
Do people need to know who you are for you to exist?
No, if I a human living on earth, and people can see, hear, touche, smell, and taste me, then I exist, and there's no denying that.
Can you live with being a nobody?
Technically, nobody is a nobody, because everybody is somebody.
Can you exist with being ignored by the masses?
It doesn't matter if people ignore you. Existence in the case of humans is physical. If you can move objects in the physical world, then you exist.
Do you need recognition to think you even reside in this plane of existence?
Why the hell would anybody think that they reside on another plane of existence? Anybody who thinks that should probably seek medical help.
If you weren't recognized by anyone, would you cease to exist?
If I wasn't recognized by anybody, that doesn't mean that I don't exist, it just means that my social life is shit.
If your purpose was fulfilled, would you continue to live?
Nobody has a purpose except for those that they make for themselves. Once one purpose is completed, you find another purpose.
Would you even have a reason to?
There's always a reason to live.
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