So, the Soulgain's got five attacks. Seiryuurin for the Azure Dragon, Byakko Kou for the White Tiger, Genbu Kongoudan for the Black Tortoise, Mai Suzaku for the Vermilion Bird and Code Kirin for the, well, Kirin. Thing is, the Kirin isn't actually the fifth animal. It's the original Guardian of the West, before the White Tiger replaced it. This has led me to theorize that Axel will come up with a sixth attack one day, this time based on Ouryuu (Huanglong in China) - the Yellow Dragon of the Center and the actual fifth animal. Anybody else want to see that, or is it just me? XD
After seeing Haken and Aschen in the game, it IS surprising he doesn't get combi attack with Alfimi. Or maybe making Alfimi become a sub pilot and throw her out towards the enemy for the final attack just like Haken did to Aschen.