"Ah," he murmurs, nodding along. He's a little surprised to hear it, considering that Eight seems to be the one transporting them around, but he supposes that magic can do many things. He's lost in his own thoughts as well until Luka brings up Six.

Immediately, he turns to watch the other's face as well, trying to read him curiously.

"Maybe. Maybe he just doesn't remember," he muses, his fingers tapping thoughtfully against the back of Luka's hand where it's settled on his arm. For a moment, his mind settles on Fen and he wonders why it seems like so many of them have trouble with their memories. Six had been less confused than Fen, but only barely at some points.

"But I also believe he's one of the youngest of them. Maybe he hasn't realized Eight is also blind. If he's very young and has always known Eight, maybe it seems normal to him without him, ah, really understanding it."