The Hogwartians arrive at the Camp Halfblood.

Chiron?(Luna's POV)

Now dear readers, you must be wondering what i did after figuring out about the Gaea thing. Your assumptions, i can very well estimate would be,
'Luna must have informed Professor McGonagall.'
       Or
'She must have told her fellow wizards and witches.'

Absolutely not, my dears!
The first thing i did was, go to Chiron and talk to him.
Now your second assumption after this statement of mine would be,
'How stupid of, Luna! She went to her so-called enemies! How foolish, Luny!'

But no, it is not that foolish. The greatest strategy of a fighter is making allies not foes, as your enemy stands in front of you, whereas you friend stands right next to you.

So yes, i went to Chiron, to discuss with him the matters going on in present.

A few steps away from, Chiron, the beautiful white stallion*, i saw Professor Snape.
Their conversation, as much as i could hear was,
"......but what if he rises again, Snape?"
"We don't know, but according to Dumbledore, before he died, Harry is supposed to be the saviour of the wizarding world."
" But is he capable enough?"
"Training, my friend, is what he requires, and is exactly why i am here."
"You will train him?" Chiron snorted.
"I shall not train him, but your half-bloods here might. They, i suppose are enough capable of training a mere wizard?"
"Well, yes." Chiron said reluctantly," but the most critical matter is, what if they both join?"
"Harry and The Dark Lord?" questioned Snape.
"No! You-know-who and Gaea?" whispered Chiron.
"That, i am unsure of, but uptill now The Dark Lord trusts me, and perhaps i can get some information out of him."
"Yes, you should do that." said Chrion. His eyes looked as if he was trying to hide something.
"Something else, Chiron?"
"No nothing."
"You sure?"
A moment of silence, which ultimately broken by the centaur,
"You are doing your occolumency trick,eh?"
"Its occl-U-mency, not occ-O-lumency, and yes, i am."* smiled Snape.
"Yes yes, whatever!" laughed Chiron. "You already know by now what i was thinking."
"Yes." replied Snape, "and i would advise you to not do it. It's better here."
"Yeah yeah, you know i wouldn't." smiled Chiron, hesitantly.
"I should perhaps go now, you have a young visitor behind you."
"Huh?" He turned around and saw me. His eyes widened, yet he hid it.
"Hello, umm Luna?"
I nodded.
"W-what brings you here?" He tried his best to give me a cheerful smile, but failed.
"Chiron, Professor Snape is right. You belong here. These campers are your children! They look up to you as a mentor. Please, don't go back to being what you were, you have changed and will change!" I advised him.
"I-...." He trailed off, eyes wide. "Thank you dear. Anything else?"
"No. I should go. Bye. And consider our option, it shall help you." I smiled, and walked away.
Chiron, of all people couldn't be doing this. His past actions don't define him. He's a new person, with a new motive. Not the same old evil one. He can't go. He shan't go!