I am making a comic. This is the method I've thought of.

Quickly scribble the contents of the page. Characters mostly as stick figures with identifiable features, the placement of empty speech bubbles and reminders for important scene elements.
Once I'm done scribbling entire comic, I'll go back to the first page and start drawing for real. I just finished scribbling page 23 and still haven't introduced one of the main characters so this will take a long time.

Is this reasonable? I've never seriously attempted to make a comic before in my life. Alice will probably not appear in the comic.