Lydia Davenport and Derek Morgan have been together since they were in high school, they went to the police academy together and got into the BAU together. Derek and Lydia know almost everything about each other from the good things to the bad things and even to the illegal things. They love each other so much, they would do anything for each other, risk their own lives for each other. Lydia Davenport has always been caring, understanding,loyal and sweet. Lydia has been through a lot of bad stuff and has seen a lot of scary things in her life, and there is a few things that Lydia never told Derek about her. But everyone keeps secrets, no matter how little or small. Derek and Lydia are always there for each other, they can have the biggest fight ever but they always make up with each other and apologise. Some cases at the BAU can be hard or stir some feelings and emotions or things that happened in the past but there always there for each other,counting on each other,being their for each other. They're soulmates, destined for each other... Cover made by @whimzystories