Ezio's grip on his weapon tightened as the zombies got nearer and nearer. He could also feel that Isaiah was getting tired of the fight. They've been fighting these zombies for who knows how long now but they kept coming.
"They're endless. How come there are too many of them?" Isaiah mumbled to himself. While letting his lightning strike them all.
"This only means that this place has become their territory and whoever was bringing them here must be someone with real abilities," Cygnus smirked at that conclusion. This was an indication that it was not only the serpent-woman that was in the cave, there was something more, far stronger than what Ezio and Isaiah faced.