Board Thread:General Discussion/@comment-4436775-20130713014204/@comment-9984046-20130829133605

Solowing106 wrote: Kei Nagase is an Easter Egg by herself. I expect to meet her in Infinity.

Pac-Man? Mmmm...nahh.

PA symbol? Yes, in the corner of briefing screens or somewhere.

And various Strangereal Air Force Roundels. Except Pac-Man was a mini-easter egg in Zero, when you bagged lots of kills with a single plane, the dots became Pac-Man symbols.