(What happened to Kathrine dude! DX)
Kathrine hadn't been informed of their plans from the distance she was at, and thus she didn't know what they were doing when they split up. All she heard was "meet here". She shrugged, and decided she'd find a weapon here herself. Eventually she found a vendor, and he looked to be selling some weak weapons, but something for her defense nonetheless. Kathrine came and took a closer look at them, and found herself a pole that would proove usefull later on.
"Here," she said, handing the seller some money for her weapon.
Kathrine walked off and began examining the pole. It had a button on the side; out of curiosity she pushed it. The pole suddenly receeded inside itself, and formed a smaller pole, able to fit in her coat pocket. She marvelled at the cool gadget, and put it safely away, ready to use it when neeeded. She met back at the place where the others might come, and waited on the side of the street against a wall.
I hope they make it back...