Debate concerns the personality and development influenced by inherited characteristics of human or experiences have seen one of the burning issues nowadays
... This sentence implies that a debate (An abstract noun, an intangible entity) has seen something, plus it's grammatically incorrect. A better sentence would be: "
The issue of whether personality and development are more influenced by inherent characteristics vs. experience has spanned a number of debates "
. Influences of the characteristics we are born with, as well as impact of experiences in our characteristics will be discussed in this essay.
...There's no need to mention this. You're writing an essay to discuss the given issue.
Your explanations feel a bit too short, perhaps you can find number of ways to expand your argument? And this essay lacks a proper introduction