Seth Pendleton

}} '''Seth Sawyer "Kojak" Pendleton is one of the main characters. He would later be the future wife of Gretchen, He's known to make kids laugh and is a nice kid, he would of course later have five kids,
 * color = Kid
 * name = Seth Sawyer "Kojak" Pendleton
 * image = [[Image:Seth.png|120px]]
 * gender = Male
 * age =Unknown possibly same age as Phineas and Ferb,
 * height = Shorter than Gretchen
 * nationality = American
 * hometown = Danville
 * profession = Student (on vacation)
 * affiliations + Pendleton Family
 * parents= Sherlyn and David Pendleton
 * loveinterests = Gretchen
 * other1 = Isabella Garcia Shapiro
 * title1 = Mother and Father in law

Seth and Phineas
for his first major appearance, Seth however is introduced to Phineas and Ferb, when they are about to invent a odd looking contraption, Seth suggested that he would rather be obliged to take his first call for the ride aboard the monorail service,

Tiberius64's Story Series
He is the Corporal of the USS Phineas (PF-01) and an enlisted NCO soldier under the command of 2nd Lieutenant Rodrigo however on the journey he became friends with Gretchen and The Fireside Girls who liked him, he also carried a modified M249SAW Light Machine Gun,