The heir to the Warhammer Giant is here, what is his true identity?

I don't know if you still remember the [Battlehammer Titan] that appeared on the cover of the final season of "Attack on Titan"? This giant will fight the people of the Survey Corps, and now in the fourth episode of the anime, the successor of the Warhammer Giant has appeared, I wonder if you have guessed his identity?

After watching the fourth episode, I believe everyone should be clear about the situation of the Malai Empire, on the surface, it seems that the Malai people rule the Malai Empire, but in fact, the rulers of the Malai Empire are the Daiba family! This episode also revolves around the appearance of Willy, the patriarch of the House of Daiba, who meets with heads of state and unravels the history of the EldiansIn the next episode, we can learn about the history of the Eldians, how the Marais Empire was founded, and the King of the Walls and the Pact of No War. When Willy and Magath were talking, they also mentioned the Warhammer Giant, and said that the Warhammer Giant had also come here, and introduced us to the members of the Daiba family, including the Warhammer Giant; So who will inherit the Warhammer Giant?

Is it a woman or a man, or a child? Seeing the picture below, I don't know who you think may be the successor of the Warhammer Giant?

When talking about the heir to the Hammer Giant, the animation also gives personal shots of the members of the Daiba family, such as the old man in the picture below, who sits in the middle, and seems to have the most power in the family, which should be Willy's grandfather. And this old woman may be Willy's grandmother, seeing that she has been sitting there silent, plus the warhammer giant is white all over, at first the old white thought that she might be the successor of the warhammer giant. And the following two should be Willy's mother and son, so could they be Warhammer Giants?

Generally speaking, the heir to the Warhammer Giant is Willy's closest person, and relatives are the best choice. And below are two children and a maid, this child has black hair, could it be that he is also Willy's child? Lao Bai suspects that Willy may have more than one wife!

And since this maid gave the camera, she may also be the successor of the warhammer giant.

The heir to the Hammer Giant is the sister of Willy Deba, and the Belt 8 family is an Eldian and a Malay nobleman, and this family was the first to be photographed by Eldia.

The heir to Warhammer is a character maid, but in fact, her real identity is Willy's sister, perhaps in order to hide her identity as an heir, so she has been disguised as a maid.

When talking about the heir to the Hammer Giant, the animation also gives personal shots of the members of the Daiba family, the Heir to the Hammer Giant is the maid of the Daiba family, which is Willy's sister.