Signing autographs was a very exhausting job for one's hand, especially when signing them nonstop.
At one point, Aiden felt like the line was never going to end.
Sometime during the signing, a lot of people realised that Aiden was there. Celebrities attending comic con was a very common scenario now, but any celebrity would amass more and more people when they were doing such an event.
A lot of people also got to know about <Morpheus> because of this.
Many had heard of it, but they had never tried it, so knowing Aiden was the writer was something they didn't expect. Only die-hard fans would know it.
Most people see the product, but the writers still keep being the people who are working in the shadows. A lot of them never even get recognition.
Aside from his hand feeling a bit numb, most of the event was pretty peaceful. Though, there was one instance when a girl hugged him and refused to let go.