If titans die mysteriously, would the humanity occupy earth again?

[Kaname]

Humans can dominate the world and suppress other species to evolve a lot. Do you think that small city where the humanity retreated, will be able to multiply to occupy the entire earth again?

 

[Burnsy]

Absolutely.

 

[Star_Of_Hope]

It could very well happen.
I wouldn't be surprised all that much, if humanity gets wiped out too.

 

[Demon_skeith]

Reading/watching on in the series answers this question actually.

 

[Kaname]

Predicting is good man .
I would get bored of waiting otherwise.