I encourage everyone to check out the blog, Come in Character, developed by Mira (a frequent commenter on agent Nathan Bransford’s blog.)
It’s a creative way for you to go and come as a character from one of your stories. It’s a good exercise for you to understand those characters of yours and perhaps discover something you never knew before. I only just found it today, but I’m thinking it’ll quickly become one of my favorites.
Go ahead and check it out!