Kagamine
Rin is a sugar-coated nightmare with a bow who beats up her doormat twin, Len, with a steam roller and a ladder, and sometimes she kills him for fun.
‘Rin killed Len again, and now I’m stuck with his ghost.’
‘Why does Rin have a steam roller and a ladder? Is she trying to kill us all?’
‘Rin is the worst, and Len is the worstest.’