Alexander frowned sadly as she told him what she feared, about what she feared was going to happen to Persephone. He nodded. He did not really notice her getting water and an aloe plant and such. 
"I wish I could help."
He blinked when Hades and Persephone seem to wonder off. He, then, heard Isabella as she told him about her search. 
"Most witches choose to hide far into the forests and mountains, as far as I know."
He took a deep breath. 
"If she is out there, she is probably somewhere in the darkest grounds out in the distance."