Compilatron "Ahh no" she gently pat the backpack like its a puppy or something "The portal thingy is my power, the power to create a two-way portal through anything that i register as a "doorway" or "arch" or "opening", while this backpack, which is named as RCDS, stands for Remote Control Defense System, composes of a base and 10-30 of shield bits. the base, which is the bottom layer of the backpack shown, recharges the shield bits while defence is not required, and helps control the shield bits after they are released. As for the shield bits, which the strength depends on the material it is made of, consist of a hardened surface, a built-in laser emitter and an array of vector thrusters, capable of going wherever the controller wills them to be, and intercepting incoming attacks with either destroying the projectile via laser bursts, absorbing incoming energy with its recharger, or just tank incoming attacks with one or more shield bits. Current controlling method for this is via simple physical controls, but as physical controls won't necessary be sufficient in the heat of battles, there is also a built-in proximity sensor for the physical control version, so incoming shots that is too fast to be perceived will be automatically blocked." She stepped back, and let the RCDS having the shield bits fly everywhere like hornets and form special patterns in the ceiling, before grouping again "There is no storage space built into this thing, so no, the sword is not in here, just this and only this backpack"
