Tyka listened carefully, Scarlet was obviously the planner, the one who came up with this plan. Crimson listened to his sister and trusted her. She didn't trust either of them though. She tried to pull her feet free, wishing she could get out of this place. She didn't want to see what angry Crimson would do to her.

"The ones who've done wrong shall pay, they must pay for their horrid deeds. This is the way they must pay, they have corrupted others and the world with wrong and so we will corrupt their world." He muttered to himself, flicking a hand and throwing her into the cave from before with the stone. He raised the hand and made a dome around her with a small air hole at the top.

Tyka yelped in protest as she was thrown into the cave then stopped as the dome appeared. Summoning her fire she threw it at the dome, trying to break it.
"Let me go," She hissed punching the walls angrily.

He sighed, thickening the walls as she punched. "Please, you don't understand why this has to happen and why we can't let you and Ying stop us."

"Stop. Calling. Us. That. We have names you know," She punched the walls harder, ignoring the pain in her hands, "Explain then and I might understand."

"I don't care about your names, Yang. And why should I explain it to you? Scarlet wants me to have you under control, and so I will. She said nothing of explaining things to you." He said, sitting by the dome.

Tyka growled, thoughts, strange words, drifting into her head, To unlock your true powers you must not give in to anger, the voice soothed her.
"Because I asked a question," She took a deep breathe, pushing away her anger, letting herself calm down.
Then she punched, shattering the dome.
"Answer my question," She demanded wobbling a little on her feet, her hands bleeding from the strain she had put them under.

"Woah!" He fell back as the dome shattered. "Oh no you don't, I won't unless Scarlet says so!" He said, standing and using more dirt from the ground to curl around her torso.

Tyka growled, "So I have to kill Scarlet to get answers," She growled before realizing what she had said, something was bothering her, making her think unrationally.
"You want to contain me, you think I'm just a toy. We'll see about that," She hissed her eyes glowing black, her thoughts where consumed by voices, telling her to do horrible things.

He backed away from her a bit. "No, I won't let you hurt my sister." He said, forming a stone wall in front of the exit. "You'll have to get through me."