As you come in, breaking things left and right with your bat, he will appear from the shadows, also holding a bat, and ask what you are doing there.
You have three choices.
1.) Oh... Just passing by.
2.) None of your business.
3.) Stay silent.
Choice #1:
He will say,
"You've been breaking things, haven't you? That's not very nice."
Choice #2:
He will reply,
"None of my business? That's not very nice."
Choice #3:
He will say,
"You can talk to me. I'm trustworthy."
Your next choice of what to say is of two options:
1.) What do you want?
2.) I'm going, okay?
Regardless of your choice, he will say gruffly,
"I'm scaring you, aren't I?
Sorry.
Follow me. I want to show you something."
As you follow him you will ask him what this place is and he will explain that the Brigades used to live there.
"In fact, this is where they planned the attack in 86'."
and you are left with four choices:
1.) Attack in '86?
2.) Why'd they leave?
3.) You a member?
4.) Brigades?
Choice #1:
He will explain,
"The Brigades set off an explosion at the wall, killing hundreds."
Choice #2:
He will say,
"Tyrak found it... After the attack. Those still here were arrested and many were never heard from again."
Choice #3:
Offended, he will say,
"Don't insult me. But... someone I loved was."
Choice #4:
He will explain,
"Terrorist group behind the attack at the wall in '86."
You will then follow him over to the radio tree and ask,
"And this huge thing?
He will then explain,
"That's what they called "The Radio Tree." They used it to make their radio broadcasts. You're looking at what allowed them to recruit their members. That's what I wanted to show you. I... I think we should break it."
This then leaves you with two choices:
1.) Oh... okay.
2.) I don't know.
Choice #1:
He will say,
"Come on."
and start smashing the Radio Tree.
Choice #2:
He will say,
"I said: break it. Or I'll find something else to break."
This leads you to another choice which is down below:
1.) We should break it.
2.) You're the boss.
Either way he will say nothing and begin hitting the tree.