“For example, if at some point if we decided to bring out a JRPG with Snake in his teens, I don't think that's something I could do. I'd have to leave that with the younger staff.”
In 2012 Kojima said that if at some point they decided to release a JRPG featuring Snake in his teens, he did not think that was something he could do and would have to leave it to the younger staff; he also noted that, as had been seen, Ground Zeroes would feature a slightly older Snake.
“As you've seen, Ground Zeroes will feature a slightly older Snake.”