He agreed to help break up Austin and Carrie so Sami could get Austin and make her half sister's life miserable.Because Lucas agreed to help Sami, she would help him find out who his real father was.In a moment when they're guard was down, Lucas and Sami made love when some boys taunted her about the rape.Their son was conceived that random night in early 1995.
The pair appeared to be visibly emotional, albeit happy to see each other following their public feud.
Feeling very betrayed and let down, he pushed his mother away.
In the process, Lucas had gained a lot of family in the form of the Hortons.
Kate had said he was a successful military man and graduate of West Point Academy. However, while they plotted, he introduced Sami to his friend, Alan Harris, who ended up raping Sami.
Soon, it was revealed that Bill Horton was Lucas' father.