It's a good idea. A fanciful idea, a sentimental idea. They could keep it in the hallway between the two houses, in a wide open space where people could feel comfortable sitting down and writing their thoughts when the occasion struck. Not every day, just when important things worth documenting came up. Sometimes, that could mean every day, Gil contemplates as he thinks back on the last few days they'd all spend together in their world.

"...Yeah," he finally answers, smiling that same fond smile. He mirrors Oz's movements by bringing his own hand up to the side of his face, but instead rubs at the back of his neck. "That's a really good idea. Maybe it would help the Arehtei in some way, too."

There's a lot that they still don't know about the magic behind the Arehtei, so who knows? Maybe putting good thoughts down in one place like this would make their own positive emotions all the more powerful.