Skipper and Katherine hid Private behind themselves and stepped back.
"Ok, Blowhole, we give up, but let Private go" Skipper said.
"No!" Private protested.
"Why?" Blowhole asked ignoring Private.
"If you let him go, he'll promise he won't disturb you anymore" Katherine said.
"Ok, run away from here, Private" Blowhole said.
"No, I don't want to leave you" Private said with tears in eyes.
"We have got a plan, don't worry, I love you son" Skipper said.
"We love you" said Katherine and they hugged for the last time.
"Have we got a plan?" Katherine asked when Private went out of lab to Kowalski and Rico.
"No, but it was the only way to save him for now, I don't trust Blowhole, he'll try to kill Private again" Skipper said sadly. Katherine looked around.
"I’ve got a plan" she whispered "Listen, when I'll go first, Blowhole will take off my bracelet, I'll give you this and you'll toss it to that tank with chemicals"
"When I do it, the lab will blow up" Skipper understood.
"Blowhole too, so we can save Private"
"The end of a mission just like that few years ago, Katherine, I'm so sorry"
"Nevermind, we'll defeat Blowhole, right?"

"Who's going first?" Blowhole asked.
"Me" Katherine said and walked towards Blowhole. When her shock bracelet took off she threw it to Skipper. "Now!"
"What are you doing?!" Blowhole yelled in anger.
"Now your turn to say goodbye, Blowhole" Skipper said.
"Guys!" Katherine said to Kowalski and Rico, they were standing with Private far from the lab.
"What?!"
"Take care of Private" Katherine said and Skipper threw the bracelet to the tank with chemicals.
"NO!" yelled Blowhole. The lab blew up.
"Dad! Mom!" Private yelled and started crying. Kowalski and Rico hugged him.
"Please, calm down Private. It’ll be okay" Kowalski said with tears.
"Don’t leave me, please!" Private was crying.
"We'll never leave you" weak voice said.
"Dad?" Private, Kowalski and Rico went to the ruined lab. On the ground there were lying Skipper and Katherine.
"Skipper, Katherine, are you still alive?" Kowalski asked. Skipper and Katherine could only nod.
“It’s over”
"No, no, please stay with me, you'll be fine, Kowalski help me!" Private said kneeling over them.
"I can't, I'm so sorry Private" Kowalski said.
"Goodbye Private, we'll be always in your heart, with you" said Katherine.
"We love you, Private" Skipper said. After that, he and Katherine slipped into the darkness.

Skipper and Katherine

"Where we are?" Katherine asked when they woke up.
"I think we are on Antarctica" Skipper replied. Everywhere it was white and cold, it looked like a snow storm was near.
"Are we... death?" Katherine asked.
"I don't know"
"I miss you" someone said form the white fog.
"Who are you?"
"Don't you remember me, sister?" From the white fog emerged a penguin, who was looking like Katherine, but with darker hair and pure blue eyes… like Private’s.
"Karen?" Skipper and Katherine asked surprised.
"Nice to you again" said Karen and they hugged up.
“Karen, I missed you so much!” Katherine said.
"Are we dead?"
"Now, yes, but you can stay alive, if you want to"
"What do you mean?"
"You died to save Private, because of your sacrifice you can go back to live"
"So why didn't you alive when you saved Private?"
"My wounds were too deep. But can you go back to live? Skipper, you must take care of Kowalski, Rico and..." Karen said.
"...our son" Skipper nodded.
"You are a good dad" Karen said "Sister? Can you take care of him like your own son? He needs someone like you"
"Of course, Karen" Katherine nodded.
"Don't worry about us, we are always with you" said another voice and from the fog emerged two guys...
"Manfredie! Johnson!"
"So, you are going to come back?" asked Manfredie.
"Yes, for my team and Private" said Skipper.
"It's time, go" Johnson said.
"Goodbye, we love you" Karen said.
"Goodbye friends and Karen, we love you too" said Skipper.

In the HQ

All members of the zoo knew what happened. They all even King Julien were in the mourning. They remembered, that Skipper always helps them.
It was a night, Kowalski and Rico was very sad like Private, but they were also tried, so they went to sleep. But Private can't fall sleep. He was sitting between Katherine’s and Skipper’s bodies, they were lying on the tables. They'll burry them tomorrow. Private was thinking about them. He just found out Skipper is his dad and he met Katherine, now he lost them both. Why? Private started crying.
"Why are you crying, son?"
"D-dad?" Private looked at Skipper's body "Are you still alive?"
"Always for you" Skipper said and opened his eyes. He sat and tried to get up, but he felt headache and sat back.
"Daddy!" said Private and hugged Skipper.
"I met your mom, Private, she told to take care of you"
“Will you stay with us?" asked Private.
"Forever" Skipper promised.
"What... SKIPPER you're alive!" Kowalski and Rico jumped out of their bunks. They hugged up.
"But, what about Katherine?"
"Oh, my head, what..." Katherine opened her eyes and sat on the table. She felt a little dizzy.
"KATKERINE!" They all hugged her "You're alive!"
"Hey, I heard noise..." Marlene jumped into HQ "YOU'RE ALIVE!" she joined their hug.
They were so happy. Of course, then Julien jumped inside with Maurice and Mort.
"What was that noise... hey! That stupid penguin and beautiful lady are alive!" Julien said and looked up at the dark sky "Thank you the sky spirits!"
Mort grabbed his feet but Julien ignored it… for the first time. Everybody smiled, the next day will be finally normal and Private will find his whole true story... What else did he need?