[_ck_]

Wait, I take that back, it’s in the theme, so you can definitely edit it.

It’s in register.php and assuming you are using the default theme, it’s under bb-templateskakumei

What you should first do is copy that directory to a new directory and make a directory called my-templates at the same level as bb-templates, so it would be my-templateskakumei

Then edit the new copy of the files instead of the original and have bbpress switch to your new theme. That way when you upgrade you won’t lose your changes.