Well, this is my first Secret Saturdays fanfiction, and I hope you like it. I've been reading a lot of fanfiction where Zak has a twin sister, and I'm making my own, except the way I think it would turn out. This is the first chapter, which is the prologue. Oh, and Lily has the skin tone as Zak. They are identical twins, aside from hair color. Sorry about the no lines showing up. Microsoft Word doesn't like this site apparently. I'll underline where it starts a new paragraph for now.

Prologue

A family of four were in their living room, like most other families. There was Zak and Lily, twin toddlers, Drew, the mother, and Solomon "Doc" Saturday, the father. But, they weren't like most other families. They studied cryptids, creatures that are rumored not to exist, such as Bigfoot, except that Bigfoot was on the low end of the danger zone. Suddenly, they received a video message. "Dr. Saturday, we have a Poison Flashlight Frog infestation!" The message was from Henry Cheveyo. The screen went static. Drew picked up Lily and Zak, as the airship went directly towards Henry's lab. The airship turned as quickly as possible, and they were there within an hour. They would have been there sooner, but they had to pick up Abby, their babysitter so she could watch the twins.

Doc and Drew hurried off the airship, as Lily stared longingly out the window. She seen a Poison Flashlight Frog through it, and giggled. Something strange then happened. She turned into one! In her Poison Flashlight Frog form, she could move as quickly as an adult Frog, because that is what she turned into. She still had the mind of a 3 month old though. Lily jumped off the airship, using the air ducts. She hopped away, exploring.

"Lily! Lily!" Abby called, looking for the baby girl. She seen some Poison Flashlight Frogs in the air ducts. "Oh no…." She ran through the airship and picked up Zak. The Flashlight Frogs… Lily…She sobbed, thinking Lily was dead from the Frog's poison. Soon, the Saturdays returned to the airship, when Abby said the news. They held a little funeral, then asked Agent Epsilon to erase all of their memories of their little daughter. They couldn't bear to keep the news, and live normally with it. Or, their type of normal anyways.

Lily though, was having fun. She hopped to the next town, and soon came across a little house. She soon fell asleep, and turned again into a baby girl, and she kicked the door in her sleep. The man who lived there awoke, hearing the banging on the front door. He opened it, and spotted the baby girl with white hair. The man, Dallas, took Lily in, and raised her as his own. She was named Lily, because of the shirt she was wearing. It had a frog, and a bunch of lily pads on it.