Question: who are all titan shifters?
Answer: #1- Zeke Yeager (Beast Titan)
#2- Eren Yeager (Founding + Attack Titan)
#3- Armin Arlert (Colossal Titan)
#4- Ms. Tybur (War Hammer Titan)
#5- Annie Leonhardt (Female Titan)
#6- Reiner Braun (Armored Titan)
#7- Pieck (Cart Titan)
#8- Porco (Jaw Titan)