Wilfred

Wilfred is the name of Rolf's pig. He mostly appears in episodes that take place on Rolf's Farm. Rolf states that there is a meat ball that stalks Wilfred in the dead of night after Ed tells the story of the "Giant Sweedish Meatball" that has a "blood curdling scream". Wilfred is the animal that appears with Rolf the most. Wilfred however had no big roles in any episode.

Wilfred has grown to have had bad behavioral traits. He eats vegetables out of the garden, eats Rolf's hose, takes up space in the chicken coop, but at times, he is used for transportation or helping with chores and many others. He attends Peach Creek Jr. High, probably, or maybe Rolf is just bringing him to school.

Old Wilfred
Old Wilfred, in the future, has grown to be too fat to move as seen in "Take This Ed and Shove It." He has survived for a long amount of time for a pig as domestic pigs usually only live for 10 or 15 years.

Trivia

 * Wilfred sometimes wears Rolf's clothing, as seen in "Truth or Ed", but it's because Rolf didn't want to go to school and take a test.
 * Wilfred is enrolled at Peach Creek Jr. High.
 * It is unknown, but most people believe that Shawn "Wilfrid" Godin was the one that either created or had the idea of the character or if it is named after him.
 * He has eaten Rolf's garden hose off screen at one point in the show. Evidence of this is when Rolf hears him squeal (Edd was dressing him up in his father's suit) and Rolf calls out, "Wilfred, have you eaten Rolf's hose again?!?".
 * In "Take This Ed and Shove It" Wilfred seems to have milk spouts, but is referred to as a boy.
 * He likes to eat sausages and wieners and caramel-candied apples.
 * Wilfred was revealed to have cabbage evacuations in Run for your Ed.
 * Wilfred's only appearance in Season 1 was Flea-Bitten Ed.
 * His name was revealed in Rambling Ed.
 * Wilfred never made a sound (*oink*) and was mute until the episode Shoo Ed.
 * Due to the movie Wilfred has experienced some animal abuse, since he has ran from Rolf several of times and even attacked him.
 * Wilfred is colored darker pink in Flea-Bitten Ed.
 * Ed claims he got Wilfred's phone number in May I Have this Ed?.
 * His name could probably reference the name of Wilbur the Pig from the famous novel, Charlotte's Web, since Wilfred and Wilbur both have a "Wil" in their name.
 * In Ed, Edd n Eddy's Big Picture Show, Wilfred abandoned Rolf so it is unknown what happened to him next.