Board Thread:General Discussion/@comment-27234079-20190901125053/@comment-26018514-20190902162857

EmBELLEm wrote:

...And when Ruby blased her silver eyes the grimm bug blow up or something hurting cinder. Someone made a detailed analysis how cinder was hit from one side by the blast and the beetle would try to escape through her body through the other side so that's why she took so much damage and an arm.

Andway, from volume 4 onward she had her left arm replaced by a grimm one. It's the same model as a geist arm, but there are questions if it's actually a geist arm or not. Like, she fell down and clutched her arm when ruby used a silver blast in Haven. 1. It petrified within her, causing it to pass through her body like a pumice loofah(probably spelled that wrong, but whatever) and making it unable to do whatever it normally did to pass through her without killing her, that blog makes no assumptions about SEW powers doing anything to grim we weren't shown at the time, like vaporizing them.

2. That was me

3. We were recently told it was a Shadow-hand by V6 commentary supposedly, not a geist, the rest of your post still stands.