Grell will be losing her deathscythe and Death List during this draft, so she'll be looking for a new weapon and will likely take any sort of blade. That said, she still has her speed and strength and can do mercy killings or save some people if needed. Quick extractions and providing cover support is what she'd be best at. She's looking to blow off some major steam, so she'll be in the thick of it as much as possible.

Okita will have his own sword but is still working with half lung capacity. He wants to be on the front lines and I think there are Shinsengumi shenanigans planned, but if anyone needs mercy killings or protection, he's more than up for that. Not sure if I want him to get infected either, but he's the most likely to get it if I choose to have anyone go down.