Family Relationship and Recruitment

Assalamualikum everyone

I have a question related to the subject "Family Relationship and Recruitment". 

Can we or Should we look at the family relationship of a candidate whom we are recruiting for the C level or leadership position. Should we not consider anyone for such a leadership role who could not maintain a healthy or successful marriage, or sibling relationships etc. Will such a move be discriminatory? Will such a move be attack on personal life of a person. 

Appreciate if anyone could assist with views on this. 

Regards

Parents Reply Children