Their friends like Marshall and Lily could be important characters. Marshall might offer legal advice about the adoption process as he's a lawyer. Lily could be the one who gives them tips on taking care of a baby since she has experience with her own child.
Typically, a 'himym ted x barney fanfic' emphasizes their friendship. It often includes their wild nights out in New York, like hitting the bars and coming up with crazy schemes.
Perhaps in the fanfiction, Ted and Barney are initially hesitant about adoption but then they meet a baby who really needs a home. They then decide to take the plunge. Along the way, they get support from their friends. Their friends help them decorate the nursery and give them advice on baby - care. And as the baby grows, Ted and Barney discover new aspects of themselves and their friendship.
One great 'himym ted x barney fanfic' could be 'The Bromance Chronicles'. It delves into their adventures together in a really fun way, showing their unique friendship dynamic.
We don't have any clues from this short statement to identify Ted precisely. He might be someone from the speaker's personal life, or it could be a name used symbolically. Maybe the speaker wants us to focus more on the idea of death and the connection to pulp fiction rather than on Ted's specific identity.