10 Incredible Video Game Character Easter Eggs You Totally Missed

10. Vyse And Aika (Valkyria Chronicles)

Fans of the superb Dreamcast RPG Skies of Arcadia - which also later found its way onto the Gamecube - will remember Vyse and Aika as being extremely infectious characters that carried with them an optimism that was missing from many RPG protagonists of the era. In a world where the likes of Cloud and Squall had become the standard, they made for a refreshing change.

SEGA obviously recognised the appeal of the characters - even if their game hadn't sold as well as it deserved to - which led to their appearance as playable characters in the superb tactical-RPG Valkyria Chronicles.

Fans of the series were overjoyed to continue the adventures of the characters, regardless of the fact that they were in a different universe. However, they were optional characters so not everybody figured out that they could use them to the extent that they really could.

Assuming you figured out how to bring Vyse and Aika into the fold, they made for a valuable addition to your squad that any Skies of Arcadia fan would have been sure to enjoy.