This is AU, taking place many years after the Aperoid invasion with Fox and Krystal now retired and married with their son Marcus. However, Fox meets another child, who turns out to be the abandoned son of Wolf O'Donnell.
Star Fox - Rated: T - English - Sci-Fi/Adventure - Chapters: 37 - Words: 121,791 - Reviews: 48 - Favs: 50 - Follows: 39 - Updated: 12/6/2016 - Published: 12/20/2015 - [Fox M., Krystal] Falco L., Marcus M. - Complete