Traits

A BJD shell is one of the commonly made types of shells. These shells are distinguished by the use of ball joints, and are less stiff when uninhabited. Ball Jointed prosthetics are commonly used as well; In some cases shells may be made with missing pieces, so prosthetics are fairly easy to come by and easy to install. Ball Jointed shells and prosthetics are typically believed to be easier for saura to control, and in particular to be easier for smaller sauras to inhabit, as the hollow spaces within the shell are smaller, and fragmentation of the body typically causes less loss of saura.