Well Not Really.
It Depends On How You Build Up Your Story Character.
If you Know So And So Has this Good Personality
But ends up committing suicide, it adds an element of surprise.
But I See what Your Saying, As You seem to grw older, Stories seem to become somewhat of tragedies, because maybe maturing or, a current time in your life, where something is changing, and it is a serious issue.

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Only God can judge me, Who THE FUCK IS YOU?!