That .. is not what is meant here. Neurodivergent people surely can also be narcisstic psychopaths, but it is not really related as far as I know.
Are there people on the autism spectrum at leadership level? - Steve Jobs was considered to be one even though he was not formally diagnosed as one.
Are there people on ADD/ADHD spectrum at leadership levels - yes, I know of a few..
Are there people with sociopathic tendencies at leadership level - You can answer this one :)