It's strange to hear Hisoka apologize for anything, and so he lets that slide by. That question, though, gets clear hesitance. "It depends."

If Gon were here, then yes, he'd prefer it. He could take care of her here, his family wasn't here to get in the way, and Jaime and himself were working on a way to keep Nanika under control. But if Gon were back home, how could he decide between the two? It's strange, too, that she'd slipped from his mind completely until Hisoka brought her up again just now.

Something was wrong with his thinking. He'd learned that much.

"If things go well, then yeah, probably. If she's back home, it's the same as normal."