Leave LastPass Families
As a Family Manager or family member, you can learn about what happens when you leave your LastPass Families account. If you are a Family Owner, you can close your LastPass Families account for yourself and all family members.
About roles in LastPass Families
Once you create a LastPass Families account, you are both the Family Manager and Family Owner. As the Family Owner, this means another Family Manager cannot remove your admin rights (i.e., downgrade your role to be a family member) or remove you from the account.
For more information, please see LastPass Families FAQs.