Aang and Katara appear over the horizon. The Southern Water Tribe villagers have gathered in the snow, as they return. Percy has her wolf glare out making Aang and Katara flinch. Aang knew he was in trouble.
The children become overjoyed upon seeing Aang...the adults not so much. " Yay! Aang's back!" The kids said going to him. He looks back at Percy who is angry
" Aang Jackson! What did you do?!" She said mad. " it was an accident," He said
"As if!" Sokka said pointing a finger at Aang angrily " You signalled the Fire Navy with that flare! You're leading them straight to us, aren't you?"
"Sokka!" Katara said " Aang didn't do anything! It was an accident."
" Yeah. We were on the ship and there was this booby trap, and, well " he awkwardly rubs his head." we booby-ed right into it." Percy slapped her forehead. " Aang what did I say about going to a place you've never been to?"
" not to enter without you or an adult," He said " and what did you do?" "enter without you or an adult"
" Katara, you shouldn't have gone on that ship! Now we could all be in danger!" Gran gran said " Don't blame Katara. I brought her there. It's my fault." Aang defended Katara
" Aha! The traitor confesses! Warriors, away from the enemy. The foreigner boy is banished...." Sokka said but stopped when Percy gave him the wolf glare. " how can he be the traitor....we were on the ice for 100 years.....and did you not hear what he said...I get your banishing him but he was never a traitor. He made a mistake...Come on Aang let's go we stayed too long...We should check up home after a rest." She let Aang back to Appa. She bows at the people " I am sorry for what my brother did we will leave for good"
"Fine! Then I'm banished, too!" Katara said " No katara you needed here" Percy stopped her. " But I need to be a waterbender..... you are the only other bender who could teach me waterbending pls let me come with you"
" Katara listen...I know but look at your people they need you...they need their waterbender to protect themselves they need their sister to stay...Stay Katara....maybe one day I will come to teach you water bending" She said before hugging Katara goodbye and a little village girl from earlier holds her leg.
"Please don't go! I'll miss you!" The girl said. Percy smiled and create a snowflake hairpin for her. "To always remember me." She leaves as Appa walks away with Aang and her on his back.
Soon, They were resting on drifting ice. "Aang I know you were helping but what you did is still wrong" Percy notice a thin line of smoke in the distance. " Hey Aang, why don't you wait here...I forgot my sword at the village " She said
" OK!" He said resting on Appa's back as Percy rushed back to the village with mist travel. She reappears next to sokka scaring him after he put on make-up.
"Percy? What are you..." " Sokka I saw the boat and I know I can't leave the village defenceless....it will be hard for you to fight them off alone. I have a plan if you are willing to listen."
Sokka hesitates but nodded as he felt a warrior aura on her....of a great leader. Soon they were hiding in the tents. All the villagers in the furthest tent away as they see the boat crash into the wall and spot the fire nation soldiers and the fire prince.
The Prince saw the now quiet village and felt something is off.
"Spread out and find him," Zuko said as the soldiers enters the tents to find them. Suddenly, it was all quiet again which confused zuko but luke who is in full armour disguise next to him knew what happened as he saw one of the soldiers run out scared but was pulled back and tossed out with his other soldiers in a pile in front of Zuko.
Then a disguised woman with a sword attacks Zuko immediately in front of him which he blocked with his sword. And soon they were in an intense fight which luke knew not to get into for its a duel but did bonk sokka with his spear.

Zuko felt like he was losing and he was getting pinned down, does a headbutt on the attacker and then grabbed the scarf around her face revealing her identity as she moved back.
" You head bump me....with your helmet?!" Percy said
"You're a woman?!" Zuko said surprised. " Ooooohhhhhh," Luke said
" Yeah and this woman can kick ass!" She used water bending with her sword and attacked him making him use firebending. "And a waterbender....."
"Indeed....leave this village at one fire soldier," She said " unless you want to be beaten by a girl~" Ladies and gentlemen here is persassy.
Zuko gets angry and attacks which are easily countered with her skills and she tosses him to the snow which the general helped him up.
" Enough where is the avatar?" Zuko said, " Who?" " He'd be about 100 years old, master of all elements?"
"Mm...no clue anyway leaves," She said then seeing all the firebender got the villagers out and even surrounded her. Suddenly, Aang riding a penguin came from underneath him, tossing Zuko off his feet. He lands on his face, his legs in the air and spins around a few times before coming to a halt in front of his men, his helmet landing on his rear.
Percy sighed but was grateful her brother is here. "What took you so long?" She joked " I had to catch a penguin. Hey, Katara. Hey, Sokka."
Aang used his bending and knocks off the soldiers around them even the general. He even air-bends the snow at Zuko who melts it away with his anger
" Looking for me?" Aang said. Zuko looked shocked "You're the Airbender? You're the Avatar?" He said
" Well, that goes that secret," Percy said as she knew this was Aang's fight now.
" I've spent years preparing for this encounter. Training, meditating. " he said angrily at Aang " You're just a child!"
" Well, you're just a teenager," Aang said bit a bit of sass. " I taught him well!" Percy said as she see him fight but saw how the village is going to get hurt if they stayed.
"If I go with you, " He said holding his staff in front of him as an offer, making sure Zuko understands that he does not wish to continue fighting." will you promise to leave everyone alone?"
Zuko looked at his general and then nods at Aang. "Then if you're taking him you're going to take me as well," Percy said glaring which made him flinch.
" Fine take them both!" He said. While Aang said goodbye to Katara and asked her to take care of Appa. Percy whispered to Sokka.
" It's yip yip..." She said. Sokka nods understanding as they head to the boat.
"Head a course for the Fire Nation. I'm going home" Zuko said telling the general.
Soon both Percy and Aang were standing in front of Zuko who examined Aang's staff.
" This staff will make an excellent gift for my father. I suppose you wouldn't know of fathers, being raised by monks. " This angered percy.
" He has capable father figures in his life" She glared then Zuko take her sword. " this sword is like none I've ever seen and I have seen one before...General exam this and report" He said to him " Take the Avatar and his companion to the prison hold, and take this to my quarters." He passed the staff to Iroh who passed it to another soldier.
Aang and Percy get separated as the general takes Percy to a room but unaware she had untied her ropes and attacked the general who fought back. They soon used their sword and she froze see backbiter.
" WHY DO YOU HAVE THE SWORD BACKBITER?" She said pinning him to the wall.
" Come on sea pearl it is my sword," He said making her freeze at the name and voice. She steps back shocked.
" No way....." He removed his helmet to reveal himself.
" Hey sea pearl"
" Luke... "