Actually, yes. Your lawyer will be there in an hour and will provide better direction and keep your statements from becoming admissible if the police turn out to disagree with you.
The stupidest concept I ever heard to have the shooter attempting to direct the investigation with his own sttements.
Here is my personal problem with all the above. I’m my own lawyer, but in the heat of the aftermath of a shooting, it would be hard to remember to call one of my old partners, rather than answer questions myself.
Secondly, directing the course of the investigation is not an option. SOMEONE will. If not you; them!