What exactly is a Witch? (Madoka Magica RP) (Not accepting)

[<Terminal March>]

Lupe snarled angrily and lashed her tail, biting at Thorn, growling.

Yasuko smirked as the shadowy haze surrounded him, he stepped towards the wolf witch and grabbed her by the throat once more, this time tightening his grip.

[FaerieBoy]

Thorn isn't fazed and easily gets back up. Weapon changes into a scythe. A large scythe. Giant. Plants the blade in the ground and crouches on the handle.

[<Terminal March>]

"Thorn." Yasuko said. "Follow my lead for now." He added as he tossed the witch towards Thorn's scythe, smirking.

[FaerieBoy]

Jumped swinging the scythe knocking lupe to yasuko. "I never understood people's leads... Was that smart?"

[<Terminal March>]

"That'll do." Yasuko said, grabbing the witch once more and driving a shadowy blade through the heart of the wolf, dealing the final blow, watching the witch melt into shadows and get absorbed into his soul gem, there was no grief seed left behind.

[FaerieBoy]

"Whatz! No grief seed! That means either it's not the witch or that's just bad luck." Frowned simply at the predicament.

[<Terminal March>]

"No, that was the witch." Yasuko said. "But the reason why there was no grief seed is because I killed this witch." He added. "If you killed her, then there would be a grief seed."

[FaerieBoy]

"Wait... I'm not getting this... We are both magis so...? I'm so confused..." Rubs head.

[<Terminal March>]

"I'm only half Magi." Yasuko said. "The other half of me is a Witch's shadow."

[FaerieBoy]

"Whathe!" Steps back. "That's creepy... Really. Nothing's worth bring a magi in the first place but... A witches shadow? That sounds like true h**l.
(I'm not sure if we are allowed to cuss so I starred it out))