Ch4 holds a difficult to hear, non-subtitled reference to Professor Gast. This happens when Shalua's voice gets lowered and lines by Lucrecia play on top. No other reference to Gast exists in the game.

#dirgeofcerberus #dcff7 #dcffvii #ダージュオブケルベロス #shaluarui #lucreciacrescent #gastfaremis