The "Foolish Sisters" enemy are three caskets with the crests and weapons of Three, Four and Five from Drakengard 3 engraved on them. They also display abilities they had in the Drakengard manga Drag-on Dragoon: Utahime Five that were not originally from the game.

• Five shoots a beam of light
• Four creates a shield
• Three shoots webbing thread
Contributed by DrakeVagabond
The "Loving Couple" enemy type is based on Two from Drakengard 3 using Cent's swords and Egregori's armor.
Contributed by DrakeVagabond
Zero's cleric job features her using Manah's staff from Drakengard 2 as her main weapon.
Contributed by DrakeVagabond