Skies of Arcadia get ported to the GC. Which means it might get ported to the switch2. There are other references if you go the extra mile. The viper class first dual wielding reminds me of ethel from xenoblade Chronicles 3 then when they are combined it reminds me of commander Ashera also from xenoblade chronicles 3. yes the the lower half of Yak'tel reminds people of satori swamp from xenoblade chronicles 1 at night but the swamp looks better. The next two are more of a easter egg and probably not direct references. Those lovely towers in aumorot are just a step away from looking like Markers from Dead Space and finally the bold decision to hold a funeral in front of the "Government Sector". Who knows what is beyond those massive doors.....