Yes, half-brother, Nathan Scott.
Nathan
Nathen and lucas
Peyton
No she does not
Nathan.
Yes, half-brother, Nathan Scott.
Nathan
Keith is Lucas' uncle. He is the brother of Lucas' dad Dan Scott.
Nathen and lucas
Peyton
No she does not
Peyton.
I don't know if this is the answer you are looking for, but in one tree hill lucas chooses Peyton.
Peyton and Lucas leave the show after season 6 however it is planned for them to come back for the last season of One Tree Hill in season 9
Nathan Scott.
Lucas Scott!