Part:3 Summary

Inferno quickly puts on his armor and sets off on a journey he thinks that wilk only take an hour.
As he trotts through the Everfree Forest, Inferno's gaurd is up, anything can stike. The Ruins-- the ancient capitol of Equestria and home to the masma, dark matter-- come into Inferno's view. Thats the location of the magic.
Something brushes Inferno's hoof. He looks and finds nothing there. As he continues it happens again. Inferno draws his sword, ready for anything.
Out of no-where Inferno feels a tug on hoof and plumets down into darkness.

Part:4 Summary

Tired, bl0ody, and in pain: Inferno stands in darkness. His mane is the only light source in the cave. Crystals glisen in green, red and purple colors.
Inferno wanders the cave, wondering how the opening disappeared.
Cracking echoes above Inferno and a small part of the cave collapses. Inferno flies out into the daylight.
He unequip's his armor by flaring, magicly, it disappears. He keeps his sword, anything can attack.
Inferno stumbles out of the forests and stares and what is called Ponyville.
The ponies stare at him like he's a freak and stear away.
Inferno looks around, seeing if anything could be recognizable. Yards ahead of him stands a tree, a tree wich was the last building he was in.
He galloped toward the Library, insanely tired he pushes.
In the library Inferno looks for the book, but before he could pull it his eye's roll in his head and he passes out, cold on the floor.
THE END

That's were Inferno meets the crew.
The trott out of the b'a's'e'ment and sees 'im bl0ody and out cold they send him to the hospital.
The only two ponies can enter his room .
Ingferno has 5 broken ribs and 1 broken leg, not to mention the billions of cuts on him.
Inferno wakes to the sound of talking, and meets Nova and Celestial Rider.

Lil' thing:

Water started floading the starewell, terror coursed in Inferno's eyes.
"Bye guys," he said and butted ahead of everypony else.
"Just leave us to drown, eh?" a voice behind him asked.

no Idea