Do yuo guys think my प्रशंसक made character, "Kasey", is boring and dumb?

I wanted to know what आप guys think because this morning, I was planning on making a special a new ऐनीमे प्रशंसक fic, but someone, "Forsaken Outcast", told me that my प्रशंसक made character's name was dumb, stupid, and not to mention boring! :'(((((

It really hurt me bad and I worked so hard to come up with this story and प्रशंसक made character.

I want to know what आप guys think...if it's dumb, आप can say it. I'll try not to overreact.