What I'm trying to accomplish is showing the user a page-creation wizard in a lightbox/modal without the underlying page disappearing just because I'm moving from the page state to the wizard state; I want to have both.
The underlying page can have any number of underlying states, and the wizard should be accessible in each, so it's not really practical to add the wizard states as children to all page states. So conceptually I'd like to have combined states like (page.comment, wizard.step1). Is something like that possible with angular-ui-router?