Butterfly Effect

Harry Potter - J. K. Rowling
Multi
G
Butterfly Effect
Characters
Harry Potter, Sirius Black, Severus Snape, Ron Weasley, Hermione Granger, Neville Longbottom, Tom Riddle | Voldemort, Molly Weasley, Arthur Weasley, Fred Weasley, George Weasley, Albus Dumbledore, Hermione Granger/Harry Potter, Hermione Granger & Harry Potter, Sirius Black & Harry Potter, Amelia Bones, Susan Bones, Sirius Black/Amelia Bones
Tags
Character Bashing Harry Potter Epilogue What Epilogue | EWE Ron Weasley Bashing Molly Weasley Bashing Harry Potter is Not a Horcrux Harry Potter is the Heir to the House of Black Harry Potter is Lord Potter
Summary
Butterfly Effectn. The theory that one small change can lead to large changes in the future. IE: A Brazilian butterfly flapping its wings causes a tornado in Texas.
Note
Italics-Thoughts§...§-ParseltongueBold-Spells

Chapters