Immortal children are human children who have been turned into vampires at a very early age. Creating immortal children has long been outlawed by the Volturi due to their inability to remain concealed from the human world.
Sasha, who created Tanya, Kate, Irina, and Vasilii, was executed by the Volturi for creating an immortal child, Vasilii. Volturi law prohibits creating an immortal child, as they are unpredictable and have no self-control.
As was stated by Stephanie Meyer in the book ECLIPSE, Jacob isn't aging. So he is infact going to be the same as long as he keeps changing to wolf. Once he stops, he will continue aging like a normal man.
As hardcore as the Volturi are about enforcing their no immortal children law, it would seem as if they too would avoid creating any youthful vampires that might even toe the line, but Jane and Alec are young vampires barely above the age of immortal children themselves.
At the end of Breaking Dawn they are given confirmation that Renesmee will live forever and not age past 18. They live happily for a while, Jacob just glad to be a part of Renesmee's life. Renesmee loves Jacob very much growing up, even when she wasn't aware of the imprint.
Renesmee got married to Jacob and made Lucina her maid of honor. In Have A Purpose, Renesmee reveals that she is pregnant. She gives birth to Evan and Sarah and appointed Lucina as the godmother to her kids.
Irina saw Renesmee and took her as an immortal child, that is a child turned into a vampire. Because of their inability to control themselves, they are not allowed to exist, and Irina, whose mother had been killed for creating one, informs the Volturi of her.
By the Volturi's laws, such children are not allowed to exist because of their inability to control themselves, and Irina, whose mother had been killed for creating one, reports to the Volturi about her. Irina is not aware, however, that Renesmee is a vampire/human hybrid, growing and learning.
Therefore, even though Jane and Alec are young, they are not considered immortal children because they can control themselves just fine and don't pose a threat in terms of revealing the vampire secret.
In this way, Aro became a vampire by choice in his twenties to bolster his ambition and soon started a coven by recruiting Caius and Marcus. Although those two vampires were also power-hungry, neither of them could compare to Aro, which should have made him comfortable in his ability to control his coven.
What would happen if Renesmee and Jacob had a baby?
Their child would be 1/4 human, 1/4 vampire and 1/2 werewolf, which would make them a threat to the Volturi. Renesmee is fertile as she is 1/2 human. The only aspect of herself that is a vampire is that she'll never age after she matures and she drinks blood.
By imprinting on Renesmee, Jacob has imbued her with protection from other werewolves in his tribe. Jacob explained to Bella that he was never actually attracted to her but to the baby, Renesmee, developing in Bella's womb, an explanation that has troubled people ever since.
Renesmee Carlie Cullen is the daughter of Bella and Edward Cullen, and was conceived during their honeymoon on Isle Esme. At first, Edward didn't want her because she was hurting Bella from the inside, but couldn't do anything to stop the pregnancy because Renesmee's aunt Rosalie was guarding Bella, at her own request.
Why is it illegal to create an immortal child Twilight?
Immortal children are human children who have been turned into vampires at a very early age. Creating immortal children has long been outlawed by the Volturi due to their inability to remain concealed from the human world.
Why The Twilight: Breaking Dawn Baby Was CGI (& How It Was Almost Worse) - IMDb. The CGI Twilight baby, Renesmee, was unsettling and didn't look human, resembling the Chucky doll from Child's Play. The production crew named the original animatronic version 'Chuckesmee' and found it terrifying to work with.
Renesmee can survive on either human food or blood. She doesn't like human food much and will rarely eat it. She doesn't mind drinking animal blood in order to conform to the Olympic Coven lifestyle and due to her love of humans.
Vampires with red eyes are typically those who feed off human blood, such as Laurent, Aro, and the rest of the Volturi. Nearly all the Twilight vampire eyes are red outside the Cullen family. However, vampires can also have red eyes when they're newborns.
The baby died soon after birth and Esme jumped off a cliff in an attempt to end her life. Her body was taken to the hospital morgue though her heart was still beating, and Carlisle Cullen found her and turned her into a vampire.
After Bella has become a vampire, Jacob tells him about the underlying supernatural world and Bella's involvement with it, although without informing him directly that she has become a vampire. Despite the shock caused by the change, he learns to cope with it and ultimately remains a part of her new life.
Doll producer Wyck Godfrey said (via The Guardian) that Chuckesmee was “one of the most terrifying animatronic babies to ever not be seen on film.” They decided to go with CGI instead, as they were trying to “create something that was otherworldly,” and she had to “be intelligent yet still look like a baby but actually ...
Twilight fans have pointed out that the sound was that of Bella's spine and/or ribs snapping, though that happened during the birth, while others believe that, while it's possible that Renesmee bit Bella at that moment, there was more of Edward's venom in Bella, so in the end, he was still the one who transformed her.
Charlie (Billy Burke) goes to the Cullen house to see Bella (Kristen Stewart) and meet his granddaughter, Renesmee. He accepts she is now recovered and this is her chosen life, but he does not know what has changed her or where Renesmee came from, but she's 'adopted'.
