(yes I sent my own question to mysself)

For me personally, I tend to accidentally make a lot of my oc's motifs and themes focus around consequences. A lot of my characters stories are about them dealing with the aftermath of their decisions or actions on life, and it is entirely unintentional.

Another, as was pointed out by a friend, is that a lot of them also tend to revolver around prosthetics or cybernetics, a lot of them have some form of one or the other, whether it be a prosthetic arm, cybernetic enhancements, etc.