Good or evil?

-Diane's POV-

I was holding in the Captain when Chandler was about to say what he was going to do.

"Yung Master!" Chandler said then Captain was in his grip again.

"How did you?" I asked.

"He uses magic." Merlin said. Then we saw that Chandler was about to attack.

"I am coming with you if you don't hurt anyone." Captain said. Then Chandler took down his gard and let go of him. The Captain's demon mark appeared and Captain grown black wings

"No, Captain! Don't go." I yelled while he flew away.

"Take care of yourself!" Captain yelled and then flew away out of sight. He was too fast. I sat down while the tavern come. King and Merlin flew down to the ground.

"What will we do?" I asked crying. Everyone come out of the tavern.

"Lady Diane, don't cry." Elizabeth said.

"We will rescue the Captain, no matter what!" Ban said.

"Merlin, what's our plan?" King asked.

"We need to go to the demon realm." Merlin said.

"H-how w-will we d-do that?" Escanor asked.

"I can't teleport us there so we need to travel on Hawk's mama." Merlin said.

"Then let's go!" Ban yelled. I took my pills and then we all got in the tavern.

"How long will it take until we get there?" Gowther asked.

"About a week if we have this speed." Merlin said.

"Can't we go faster?" Elizabeth asked.

"No, not in this speed." Merlin said.

"B-But the c-c-captain?" Escanor asked.

"Yeah, he was faster then us." King spoke.

"It will most likely take one day for him." Merlin answered.

"Doesn't that mean, he will already be king?" Ban said.

"Maybe. It depends." Merlin spoke.

"What do you mean?" I asked.

"The demon king has tried to make him return all those 3 000 years without luck. He is able to do everything for him to return." Merlin said.

"What do you mean with 'everything'?" King asked.

"He can hurt people, make them suffer, kill them if he wants. The Captain don't want to see anyone get hurt, expectly us, so he got back." Merlin explained.

"Why is it expectly us? I mean we are friends, but even." Ban asked.

"Not to the Captain, to him, you are the nearest family he ever had." Merlin spoke.

"Wow, I never thought he was feeling like that." King said.

"So he has never had a real family before?" Elizabeth asked.

"Nope, or he has had a girlfriend that died, but that's it." Merlin spoke.

"That's so sad." I said.

-Chandler POV-

"Young Master, who was they?" I asked.

"My family." Young Master said.

-Ban's POV-

I never thought that we meant that much to the Captain. He is my best friend, but still.

"I have heard enough of your sad talk! We will rescue Meliodas, because he is our friend!" Hawk yelled.

"How will we rescue the Captain?" Gowther asked.

"Just go in and fight those that stands in the way!" I said.

"That wouldn't work. It's hundred if not thousands of demons. Then it is the ten commandments and the demon King." Merlin said.

"Then how will we rescue the Captain?" King asked.