Am I supposed to be Arkham knight or someone else

Who am I supposed to be am I suppose to be Arkham knight or someone else I've faced my own fears I've faced my own fears I've faced my own fears yeah I've faced my own fears to get to where I am now and my name is Michael Wright and I have another name which is Arkham knight but I don't know if I am supposed to be Arkham knight or someone else who am I supposed to be am I supposed to be Arkham knight or someone else can someone tell me what I am supposed to do about this I need to know if I am supposed to be Arkham knight or not please will someone tell me or can you give me a sign God or the angels of heaven who am I supposed to be am I supposed to be Arkham knight or someone else Am