Our story starts in a place known as Pokémon Village in the Sinnoh Region. It's located at the top of Mt. Coronet. It's a place where Pokémon were abandoned at birth and need a place to go. The Village is split into three sectors. Each of which is watched over by a leader. A legendary Pokémon. Dialga runs the Time Sector, Palkia runs the Space Sector, and Giratina runs the Shadow Sector. Each train and raise Pokémon that have been brought to them. Here we meet a Cyndaquil, Aron, Buneary, and Azurill.

"Kasai hurry up! We'll miss the sunset!" the Buneary yelled to the Cyndaquil.

"Just slow down Star! I'm not that fast!" the Cyndaquil replies. Kasai catches up to his friend Star and looks over at the edge of the cliff to see their friends.

"It took you long enough!" A young Aron yells.

"Well I'm sorry if Kasai is super slow!" Star yells back.

"Hey I'm not that slow!" Kasai continues.

"Would you all just shut up?! I'm trying to watch the sunset!" A young Azurill yells.

"Sorry Miuki." Kasai apologizes. Star and Kasai walk up to the edge of the cliff and stare at the setting sun.

"It's so pretty." the young Aron states.

"It sure is Kuroko." Miuki responds.

Now that you've met our young heroes, it's time for a background on each of them. Kasai is a young Cyndaquil, at the age of 5, who cares about everyone in his sector. He and his friends, Miuki the Azurill, age 5, Kuroko the Aron, age 6, and Star the Buneary, age 4, all live with Giratina in the Shadow Sector. Kasai was abandon by his parents at a young age. He was found traveling and near death when Giratina found him. Star was born and raised in the village when her parents were traveling. Kuroko's parents beat him and he ran away from home to find Pokémon Village. Miuki was made fun of back at home because she was smaller than other Azurill.

Now we fast forward 12 years to where Kasai is now a Typhlosion and Kuroko is now an Aggron. We follow Kasai to the cliff where he and his friends used to watch the sunset everyday. He stands in front of a rock and stares.

"I'm sorry Star." Kasai whispers. A gently breezes blows by.

"Yo Kasai." Kasai picks up his head and sees his childhood friend Kuroko, no longer a Aron, but a powerful Aggron.

"What is it?" Kasai snaps.

"Master Giratina wants to talk to us." Kuroko explains. Kasai stares in shock. The last time Master Giratina spoke to Kuroko and Kasai in person was 10 years ago after the accident. Kasai left the stone and started to walk with Kuroko to Master Giratina's chambers.

"Master Giratina, it's Kasai and Kuroko, may we come in?" Kasai question as he stood outside the chamber doors.

"You may enter." The doors opened and Kasai and Kuroko looked up at the Master of their sector. "I have some disturbing news to tell the two of you."

"What is it Master?" Kuroko questions.

"There is a possibility of war throughout the regions." Master Giratina replies. Kasai and Kuroko took this to a shock.

"What do you mean?" Kasai questions.

"There has been rumors spreading throughout the regions that there is a team located deep in the Kanto region that has been kidnapping, killing, and terrorizing Pokémon throughout Kanto. It has spread to all the regions. I want you two along with others from the different sectors, to form a team and travel around Sinnoh to find out what their goals are and report back to me immediately." Master Giratina explains.

"Why us?" Kasai questions.

"I trust you two the most and I believe that you two have the capability to accomplish this task." Master Giratina explains.

"If you mind me asking, who else will be with us on this quest?" Kuroko questions.

"Good question Kuroko. You two may come in now." Master Giratina stated. Two figures slowly walk out of the shadows and an Ampharos and Ledian come in. "Kasai, Kuroko, I would like you to meet Xander the Ampharos from the Time Sector and Riley the Ledian from the Space Sector. These two will accompany you on your journey."

"Nice ta meet'cha!" Riley states.

"It's very nice to meet you!" Xander states.

"Hey. My name is Kasai, this is Kuroko." Kasai introduces.

"Master Giratina, if you mind me asking, why these two?" Kuroko questions.

"A very good question Kuroko, Dialga, Palkia, and I decided on you four because of you're different abilities and how they could be used throughout your journey. All four of you have great battle experience, Xander, your ability in battle strategizing and directions are second to none, Riley, you're flying capabilities suburb beyond words, Kasai, you're level head will help the others keep calm in situations, and Kuroko, your digging abilities can help infiltrate the enemy's bases and layers. You four shall form a team. You shall work together in order to find the information we need in order to stop the enemy." Master Giratina explains.

"When do we leave?" Riley questions.

"As soon as you can. Pack light, the journey ahead will be long and hard." Master Giratina explains. They all started to leave. "Kasai, I would like to talk to you in private for a few minutes." Kuroko looks back.

"Don't worry, I'll be back at our place in a few minutes." Kasai states. Kuroko walks out of the chamber and the doors close behind him. "So what did you want to talk about?"

"I want you to be team leader." Master Giratina came out. Kasai took this to a shock.

"Why me? I don't think I'm qualified." Kasai tried to back out.

"Kasai, I've now you since you were only a newly hatched. You took leadership with your group when you and Kuroko were little. You are more than capable to lead the team." Master Giratina explains. "And I have one more piece of information I must give you."

"What is it?" Kasai questions his master.

"They enemy is unlike any we've ever faced. They will do anything to get what they want. I want you and your team to be extremely careful." Master Giratina cautions. "One more thing. I have chosen a name for your team."

"What is the name?" Kasai questions.

"Nova. Your team will be now know as Team Nova." Master Giratina explains. "Also, I recommend visiting Floaroma Town on your journey. My friend there may have better information on the enemy than I have. You are free to go. You leave as soon as you can." Kasai leaves the chamber and heads off to where he and Kuroko live. Kasai opens the door to the kitchen/living area and heads up stairs. Kasai opens up his door and looks in his room. He grabs a small bag and starts to fill it. He grabs his wallet, a blanket, and a photo of him, Kuroko, and his friends from when he was little. Kasai's door opens and Kuroko walk in.

"Hey so what did Master Giratina wanna talk to you about?" Kuroko questions. Kuroko notices his best friend staring at the picture. "Don't worry, we both know that Miuki can take care of herself and Star is in a better place. She'll be watching over us on our journey." A knock is at the door. Kasai quickly packs the picture away and the two of them go down stairs to the main door. Kuroko opens the door. Xander and Riley were standing in the doorway.

"Hey!" Riley greeted. Riley and Xander walked in.

"So Kasai, what did Master Giratina need to talk to you about?" Xander questions.

"Well since we're all here I can tell you. Apparently, Master Giratina wants me to be leader of our team. He's also given me our team name." Kasai explains.

"Alright then, what's the team name?" Kuroko questions.

"Team Nova." Kasai explains.

"Team Nova. That's has a nice ring to it." Xander states.

"Well what are we doing standing around for? Let's get going!" Riley pumps his fist in the air and the rest follow suit. The four team members walk out of Kasai and Kuroko's house. They reach the gates that exit into the outside world. They would no longer be protect by their masters. They would have to rely on their own strengths.