John then went to the Hall of Justice.

"Avengers, Thanos is coming. Meet me at the Hall." John said after wearing the helmet. AS he said that people started appearing in the main hall as Guilty Spark started teleporting people to the main hall. Some were on Earth while others were far away so Guilty Spark was responsible for transportation.

After waiting for 5 minutes everybody appeared in the main hall. All had a serious look in their eyes. This time Fury joined too. The Avengers just saw Thanos devastating everything with his army in John's illustrations and now they would have to face him for real.

"How far is he?" Wayne asked.

"I have no idea. The Guardians of the Galaxy will be coming soon. We can ask them." John replied.

"We will need an army to face him." Vision said.

"We do. And for that reason, I have asked for help from others too." John said and as he said that 5 kages appeared near them. All were surprised that even 5 kages had come.

"Welcome my friends." John said.

"Yo...Thanks for letting us join."  Naruto said. The kages came with their own guards too. Shikamaru was one of them.

"Shikamaru and Wayne can decide how to face him. I have already explained the thing about Thanos to them long ago." John said. All nodded their heads as they knew that both Shikamaru and Wayne would be perfect in handling the strategy to face Thanos. The Avengers knew about the strategic mind of Shikamaru from the animes and thus allowed him to give his ideas while making the strategy.

"John doing this will expose the ninjas to the world if we fight on Earth." Fury said as he still didn't want the ninjas to be out in public view. The ninjas had been the secret protector of the Earth and under SHIELD so he didn't want any light in them.

"We will not fight on Earth, but Mars." Shikamaru replied.

"Huh. Is that even possible? How shall we bring Thanos to Mars?" Wanda asked.

"We can use the space stone as bait and put it on Mars. I am sure the scent of it will pull him towards that planet." Shikamaru said.

"Ok. But what if he attacks Oa instead of us?" Steve asked.

"He is not dumb enough to attack Oa. The moment he attacks Oa it will call all the lanterns of the universe. Oa isn't a toy that can be invaded so easily. He will need an infinity stone. And space stone will be a good one to start with for him." Wayne replied as he gave his own thoughts.

As they were discussing, Thor appeared in the Hall.

"Tell me that Nidavellir is safe." Wayne asked.

"It's safe. I have transferred all of them to Asgard. And the forge is closed. Thanos can never find them." Thor replied.

"Good. One problem out of the way. So now we have the main problem. How to make the space stone not an obvious bait?" Tony asked. All got into thinking about it.

"We can make a fake stronghold on Mars where men will be posted. We will make it such a way that the energy from the space stone will leak a little. That will attract his attention." John said.

"Thanos will not be dumb enough to fall for this obvious trap. He has seen how powerful we are. You even killed a member of his." Strange said.

"We did, but he had never seen our power. He only knows of Avengers during the New York battle. He has an army, I am sure he will be prepared but he would still underestimate us." Steve said.

"That is true. And he has amassed a huge army. I am sure he thinks that his power and army will be strong enough to face us." Diana said.

"Will it be even feasible?" Banner asked.

"We will not be sure until we try. He is coming to give us a battle. So it shouldn't matter to him where we fight him. He might suspect that it would be an ambush but he would face it anyway. The difference will be, he will assault this fake stronghold that we build," John said.

"But how will you explain to the public the emergence of the shinobi world?" Fury asked as he was still stuck there.

"What to hide? We can just tell them that the Naruto world has always been present but on other planets. " John said.

"That is possible." Fury said as he got into his own thoughts. And as they were talking they heard a noise coming from outside the hall of justice. They were confused about the noise until GAIA notified that the Guardians of the Galaxy had arrived. They all went out to meet their new space comrades.

The Avengers knew about them from the illusions of John, even if John didn't show much of them, at the end they helped fight Thanos.