Ian does not have much of a relationship with his subordinates. they feel obligated to do as he says because he's the boss. this is an example of:

I believe the answer is: legitimate power

legitimate power refers to the power that derived from formal position in the organization, which make somebody who placed lower in the organizational hierarchy to have obligation to follow the order from someone that placed higher in the organizational hierarchy.

Why you are bisexual is because i’m your head that’s what you like both men and women’s. it’s all okay