6 year old Isabella just moved in across the street and was heading towards Phineas and Ferb's house to say hi to her new neighbours. She walked in and saw 2 boys about her age sitting under a tree. "Hi! I'm Isabella! Who are you? Wanna be friends?" Isabella said. "Yeah! I'm Phineas and this is my brother Ferb!" Phineas agreed. 8 year old Isabella was at a dinner party hosted at Linda's with her mom. Phineas saw Isabella and pushed his was through the crowd and said hi to Isabella. "What's wrong Isabella?" He asked taking a seat next to her. "My d-dad d-died t-t-tonight." Isabella choked out.