Off my head, optimal leader stats;
Having all leaders as wife will give a bonus in their jobs. Each position has a career bonus, but that can replaced with experience on the job if career is not suitable. Well educated also helps
Head Girl - sexually abusive paraphilla, Masterful Sex Slave - master in all sex skills, oral, vag, anal since the HG passes on her skills to all penthouse slaves. Dominant fetish.
Recruiter - entertainment career preferable. Entertainment skill used in recruit calculations, and also beauty.
Bodyguard - Max Combat skill... duh. Pregnancy and too big boobs impede job/deadliness. Cyber limbs, teeth, combat tail increase deadliness.
Concubine - entertainment career preferable. No real specifics for this position.
Madam - working sex parts and beauty...... duh.
DJ - Blind, better bonus.
Spa Attendant - Blind. Sub fetish. Beauty.
Wardern - Sexually malicious paraphillia.
Milkmaid - Muscles, but she can develop them if cows weight management is at least chubby - moving all those chubbs is a lot of work
Teacher - Beauty. Dom fetish. Prefably genius level of smart, so as to teach faster.
Farmer - No sense of smell. Muscles.
Thats all I can recall without trawling the code. Maybe someone with more time can trawl the code and list down the exact values.