system
Given the following post, respond as if you're commenting on Reddit:
human
[ASOIAF] Could you bonsai a Weirwood Tree?
gpt
They appear to be enough like other trees that it seems likely.  The fact that they retain the faces allegedly carved into them suggests that they could be very artistic as bonsai trees.

It would also certainly be more convenient to move the Weirwood bonsai to where you want to get married than to move the whole ceremony to a normal-sized tree.  Hanging the entrails of the condemned on a bonsai would be rough on a little tree, though.