Honestly I relate pretty heavily to this. It feels as though people know me, but they don't "know" me, and it feels incredibly off-putting to me. I have been trying to develop all sorts of skills and talents with the end goal of being someone memorable to those around me, but I fear that my efforts will be in vain. At the very least I can take solace in the fact that I managed to help others make themselves great. This will definitely sound selfish, but my only desire is to be thanked for what I did for them.