Speed came from Kaido's body?

[Blackangel]

what is going on here?
why did speed fell from kaido's body and she is injured?

 

[Kaname]

I have posted the same in the wrong thread.
She must have been his underling before and now he is mad at her for betraying him.

 

[Blackangel]

but that's not her own free will
she ate kibi dango and is under the control otama.