Make myself not bookable

I am creating calendars for various campaigns, and assigning different team members to the calendars. This results in me appearing as a staff member in each calendar that I create and administer. I don't want to be available - I want to set myself to be not bookable. The help I have found says that I can set myself to not available, which is not what I want. I want my name to not appear at all. 

How do I toggle myself to become "not bookable?" This seems like an incredibly basic feature that should have been implemented ages ago, so I'm sure it's possible and I just can't find it.

How do I change this: