You seem to be deeply influenced by Freud's "Infantile Sexuality"...however, that theory is 'Under
Development' as well. Check out the attached link.
I will say that DJT's Malignant Narcissism, and his Niece, Mary's, assessment of it would support a lot of Freud's theory...especially his "Id" behavior...and seeming lack of any "Super Ego"...
Link: https://www.betterhelp.com/advice/psychologists/is-freudian-psychology-still-relevant/