Hi Ayrton,
I think you are psyching yourself out, over a name and putting too much pressure on yourself. People know you are not the real person, it’s just a name, they will not “expect” anything from you. If it really bothers you, where it is interfering with your life, you can always legally change your name.
Though I run this site, it is not mine. It's ours. It's not about me. It's about us. Your stories and your wisdom are just as meaningful as mine. 