User blog:Spike the Dragon/Has anyone ever wondered?

Notice how Kira, Kimmy, Stu (Tommy's Dad), and Tommy (All Grown Up! version) have purple hair ? Chuckie has orange hair, orange hair can be natural, but not purple hair, and all 4 of the chars have it, which would imply that they are all 4 of them related (Stu is Tommy's father and Kimmy is Kira's Daughter so lets ignore that part).

So the reasons for this could be:

1. They are related

2. They dye their hair

3. It is just a shade of black hair that looks purple

and

4. Possibly some unknow cause happened at birth causing their hair to go purple.

So what is the reason for this ? We may never know.