Not one of the customization variables, I mean. I was practicing in a draft, and wanted to have a variable, height, but when I tried to display it in the same way as {first_name} by putting it in brackets. Is there a way to do this, without having an absurdly long chain of ifs?
Using Conditional Branch Variables within chapter text should be possible now. I'll add documentation about that to the CHYOA guide soon.
It is now possible to use Conditional Branch Variable values within the chapter text. This option is described in the CHYOA Guide - Show Variable Values