All sounds too suspicious for my liking. I would not meet up with this guy alone and would tread very cautiously. Many years have elapsed since you last saw and knew him. You really can't say that you know him at all so treat him as you would any stranger. Obviously you have an intuition telling you that something is not right so go with that. If he is really keen on meeting up with you he will do so on your terms. In the mean time cut back on contact and see if you hear from him. If you do, progress slowly, if not then forget him. He doesn't sound like a decent guy from what you have written in any case - what guy asks for photos of a sexual nature to be sent in any case. Also the confusing identity regarding his name, eye color etc only adds to the suspicion. What is he trying to hide and who is he trying to deceive is what I would be thinking. Take care and be careful x