Characters
Harry Potter, Sirius Black, Neville Longbottom, Bill Weasley, Fred Weasley, George Weasley, Luna Lovegood, Theodore Nott, Oliver Wood, Harry Potter/Original Male Character(s), Neville Longbottom/Harry Potter, Harry Potter/Fred Weasley/George Weasley, Harry Potter/Bill Weasley, Whikn, Alec (The Dragel's Song)
Summary
Dementor's can sometimes do more than suck out your soul. Sometimes they can shatter soul seals.
Note
My take on the wonderful Dragel world.