This rite is intended to change the personality of yourself or specified person. It can be used to enhance the personal attributes for better or for worse.
A Chaostar with inverted rays like this one:
Then you need to assemble 8 attributes you wish to enhance. Like Stubbornness, Honesty, Depravity, Compassion or whatever.
Sigilize these qualities, and draw them into the rays of the Chaostar. One in each ray.
In the centre, place a representation of the target. You can either sigilize the name of the person, or place a photo in it, or if you're lucky and have something personal like a hair, finger-nail or whatever, place that in it.
As opening I performed the Chaostar stadha (adapted from the hagalaz stadha)
Stand facing the prepared Chaostar with your arms raised high above your head.
Start turning widdershins, and lower your hands slowly, your arms should be moved to 45°, then 90° and when you're facing the opposite direction of your starting point, rest on your sides.
Continue turning, and start raising your arms again, until you're in your starting position and face the Chaostar again.
Statement of Intent:
Next follows the summoning of the qualities you picked.
While summoning the attribute, point with either your wand or your finger at the appropriate sigil and charge it with their meaning. That means, channel some representative picture into them.
Then create the centre of the Star, similar to servitor creation. Imagine the target into the circle and merge it with the sigil.
That done, imagine the Chaostar blasting off into the direction of the target, hitting and entering it, and finally merging with it.
Banish as you wish.