My Sister Knows Nothing

I was talking to my sister, trying to teach her about Mandalorin and Death Watch.  She didn't know that they are gangs and I was having a hard time telling her.  She kept saying, "Is Amanda Lorin a padawan?", and I'm like, "No, it's Mandalorin!"  I told her that Death Watch has more men and a girl, and that it's a gang, not a padawan, and that Mandalorin has no girls and has four men.  I'm still not sure that she gets it.