Board Thread:Theories/@comment-17499145-20170509021147/@comment-32289055-20170627005413

Dina said that even before Founding Titan runned away the 8 Titans were tored by different clans(86p31).

Marley government will recruit few to inherit the power of seven Titans. (86p37+38)

Eren Krueger said that no matter the age Attack Titan has always moved ahead, seeking freedom(88p43).

Eren Krueger  already had Attack Titan for years in the day when Marley wanted to give 7 Titans to the next generation. Some time later  Grisha Yeager got Attack Titan.

Simple as that. 9th was not showed yet. Marley might have 5 Titans. Island have 4 Titans.