Board Thread:General Discussion/@comment-4436775-20130713014204/@comment-9984046-20131014134748

Razgriz470 wrote: Good. I was noticing something of a lack of Ace Combat 5 elements in this game. The Ridgebacks could be a call-back to the Razgriz squadron.

Also, the submarines could be something like the Dragonet-class subs in Ace Combat 2, and since Edge and Slash are pretty much confirmed characters...