With having Clockwork, Aeris, and Holmes still in captivity, Nephry had stolen Clockwork's staff and used it to alter time so that veil Rumpelstiltskin gave her wasn't put to waste again. So she decided to play the waiting game since Dan would rather just be nothing more than just a pleasure toy to a pathetic gay animal much like how a certain turtle was to a certain gay rat. Are we even certain that turtle wasn't actually overshadowing him? Would be an interesting twist. She chuckled a bit at the thought. With her having used the staff, her attempt to capture Dan before never happened.
When the opportunity finally came, she used the veil to summon him as he had ventured out. As soon as the ghostly male had appeared, she quickly impaled his shoulder with the sword. The same sword she had used before she decided to alter time. Like before, it would destroy the magic Dan had in his blood since the blade was made to cut through a god. Even the connection he had shared with the creature was shattered. She wasn't going to have anymore interferences from that pathetic thing again.
At this point, Aeris had passed out from exhaustion of having her energy drained. With Nephry having altered time, she had no memory of Dan's brief appearance.