Holly shi* dude, we think alike. You reminded me of a story I use to have in my head for
years. X-23 overcoming, and
MASTERING her rage state is something I used to think about all the time, and we agree on the core concepts.
After that arc in X-force where she gets kidnapped and beat up by the facility and Kimura, there was a possibility to either get rid of, or use the trigger scent to her advantage.
X-club and utopia psychics could of easily wiped the mental connection from the scent to going Berserk.
One story I wanted to happen. She would no longer go Berserk when she smelled the scent, however X-club and psychics would somehow allow her to keep the berserker rage. They would simply sever the physical connection of the trigger scent, and make a new connection to the interior emotion of hatred/rage/whatever. She would no longer need a stimulus and can enter this state of her own will. This will be a gift and a curse. At first when in this trance like state Laura would now kill whatever living thing is close to her, rather then a target with the scent. And she would do so in the most brutal, but efficient manner because she won't be held back by emotions or useless thoughts. Only the KILL would consume her, and everything that lives around her would become a target. She becomes the perfect weapon for a short amount of time.
The downside is obvious. She would momentarily loose control of herself and won't be able to tell friend form foe. I can see a (good) writer having fun with this concept tho. Her being forced to go berserk but putting a friend at risk, and the slow mastering of her emotions; which at this point in time she legit does not understand. I can imagine some fun stories.
This story would have to take place sometime after Necrosha or Second Coming so this would be the X-23 of old. The X-23 that after making some progress becoming human-ish by befriending the new x-men, serverly regressed back to her original programming while in X-force.
I would only trust Craig Kyle and Christopher Yost to tell this story in a good, believable, and enjoyable way.