Maximal Loss - Criminal Minds

In a world without her blood family what more can be expected of Cydney Emmerson than to join the FBI's BAU to feel in control?
Her blood may have rejected her like a faulty organ but she's learning to cut that out - Get a transplant. And with the way Aaron and Derek are able to flick through her, like a large-font book, she thinks they'd make quite the replacement.
Sort of.

***

"It's me and Haley's anniversary soon. If you want to join us, to celebrate. You are welcome too."

"Thank you for the invitation Hotch."

We both knew I wouldn't show. He offered every year, and I thanked him every year. I also blanked him every year. He knew I would never show. He still offered.

I turned to look at Derek and Reid, who appeared to be deep asleep. That was until Derek turned his head towards me and sat up slightly. He opened one of his arms, welcoming me to his side.

"You better not drool on me, Derek."

"I was just about to say that to you, Cyd."

***

No (current) romance plots, this fic mostly follows a found family trope.
TWs include those regularly found in Criminal Minds, including but not limited to, major plotlines of family-related dysfunctions and sibling loss.

And yes, the title is a reference to the episode "Minimal Loss".