Sparrow kicked off the ground, roll herself forward in the air, and used the force to smash her heel into the man who got pelted with a baton in the gut. She punched him across the face, knocking him out. She smirked when she suddenly felt a bullet scrape across her protective shoulderpad. She turned and glared at the other men, who were both shaking and out of ammo. 

"Screw this!" One of the men shouted as he ran for the door. Sparrow reached into her pouches and pulled out her talons, throwing the sai at the man and pinning him against the wall.

Tim didn't change into his Red Robin uniform, he just kept on his way until he was standing outside of the bank. He heard the sai trap the freaking out man to the wall like a mounted animal's head. He didn't want to go in and help Sparrow or else he would share the same fate as the robbers. But what was the matter with him acting the way he did? They weren't together, together anymore, so he could play around a little bit. He peeked in through the window to watch the masked Senna Sacker fight. She was certainly taking her time.