If Eren was able to manipulate grisha into taking the founding titan by using the founding titan's power, how did he initially get the founding titan? - Quora

Why couldn't Eren remove the Titan shifting ability from all Eldians using the founding Titan ability and in a sense free his people from the reason why the world is so afraid

How could eren manipulate grisha? I mean he was just seeing grisha's memories, wasn't he? Then how could that happen? (He was not even using founder's powers, zeke had control over that)

How did Eren become a Titan? - Quora

How did Eren control Ymir's power? - Quora

Why does Eren need Zeke to use the Founding Titan? - Quora

Raid on Liberio, Attack on Titan Wiki

so why did grisha give eren the attack and founding titans…?? : r/titanfolk

Do Eren's crystallization powers come from the Attack Titan or from the Founding Titan? - Quora

In AoT the Reiss said that only royal family can use the Founding Titan. But Eren already managed to control lesser titans and experienced the past about his father's death. Does that

How did Eren find out that he was the one who killed Grisha? - Quora

Can Eren Time Travel? How Did He Manipulate Grisha Yeager? Explained! - Animehunch

Has Eren been taken over by the Founding Titan's power? - Quora

If you were Eren, would you activate The Rumbling? - Quora

Eren didn't enter paths and didn't manipulate Grisha in the 1st timeline to get the founding titan = Plothole in AOE ?. short answer: NO : r/ANRime

If Eren was able to manipulate grisha into taking the founding titan by using the founding titan's power, how did he initially get the founding titan? - Quora