Physicist, game developer, and future scientific adviser of a drug empire.
Why his name is Walker?
Funny story. The C# script I use for the character movement is called GravityFPSWalker.cs. So, everytime I had to make a reference to this script, I used the reference name "walker". After a couple weeks saying: "walker now will do this" and "walker should do that", I began to feel confortable with the name, so, why not name the actual character Walker too?