just cool designs, haven't really thought of them as an actual character yet the blue one is gzi which I made up probably in some random project on @Lego_Kai the red one is zig and the green one is zag (a friend suggested the name). I remember I drew them probably two or three years ago (I don't have the drawings any more), and I just remade them from memory. the purple one is a doodle I made in English class (click space)
