I was given this idea by someone in The Comments Section of Theortical Power Scale. This range from Good (selfless) to Evil (selfish).
1 - a Literal Angel, wouldn't even kill Satan if given the chance
2 - Not Perfect, but Still a really good person
3 - a Pretty Good person.
4 - Decent Person
5 - Normal.
6 - Not a very nice person
7 - Kind of a Jerk
8 - An Extremely Rude Person. Not Criminal, but very ill-natured.
9 - a minor criminal for strictly selfish reasons (Note, Someone who is Chaotic Good does not fit this Category.)
10 - Might've killed one or two people, a pretty bad person
11 - Very Criminal. Might try to take over or slaughter a small area.
12 - Malevolent. Probably has some things wrong with them.
13 - Probably a Sociopath at this point
14 - Terrible People, Probably Slaughter entire Cities for fun.
15 - Basically a Demon. Murders and Rapes People Just Cause. Really Fucked up.