Shōji Kawamori
The staff also presented the official designs by Shōji Kawamori for the two main variable fighters: the VF-31 Siegfried and the Sv-262 Draken III. The VF-31 is flown by the Walküre group's escorts, the "Delta Flight". Kawamori confirmed that the VF-31 is an update of the YF-30 Chronos that appeared in the PlayStation 3 video game "". However, unlike the YF-30 the VF-31 design has built-in gunpods in its arms and forward-swept wings.