How long does an fc leader have, before the FC is given to someone else because they are inactive?

If that time comes and the only person who is active is a level 1 toon and just is an alt to hold things for his main. Can that level 1 toon get the FC if no one else in the FC has been online for 200+ days?

A friend is in an fc with an alt atm and the leader has been inactive for 27 days. He joined the FC because he liked the name. He created his level 1 character, and got an invite. He used teleport to see the FC house and such and just never did anything past that point except use the mailbox.