What should I do if the Clan Leader isn’t playing the game anymore?

The Clan Leader is automatically demoted to Deputy Leader if they haven’t played the game for more than 30 days. The player who has been most active in clan battles becomes the new Clan Leader, but only if they have played the game within the last 30 days.
This is how the new Clan Leader is selected:

• The Deputy Leader who has earned the most points in clan quests becomes the Clan Leader.
• If multiple Deputy Leaders have earned the same number of points, or if none of them has earned any points, the Deputy Leader who has been in the clan the longest becomes the Clan Leader.
• If there are no Deputy Leaders in a clan, an Elder will be chosen as the new Clan Leader. If there are no Elders, a Recruit will be chosen. The Elder/Recruit who has earned the most points in clan quests becomes the Clan Leader.
• If multiple Elders/Recruits have earned the same number of points or if none of them has earned any points, the Elder/Recruit who has been in the clan the longest becomes the Clan Leader.