"I would have a say, Rin," she says, unable to argue the 'weapon' part of it. She had insisted the same of Shirou, once upon a time and, if she ever decides to attempt to contract with a Master she knows she would insist the same again. It's better that way.

"Do you really believe Archer would stand by and let you do this by yourself?"

Prickly as the man is, Arturia doubts it. Not with the way he looks over Rin.