User blog comment:Sevofthesands/mass effect 3 DLC ideas/@comment-4778708-20111231005713

To expand on your 5th point, I think a background DLC could be fun, if they made it available for all 3 backgrounds. Background DLC isn't impossible (Like you said, Leliana's Song was a good example) but a comic would be just as good for the others, Garrus' in particular.