Ok so my P&F AU is called Safe Haven.

So this AU breaks from canon way back when Heinz ran away to live with the ocelots. Robert, in the fear of being the only child left in his house, went out to find his brother himself. When he found his brother he ran to him in relief, mama ocelot tried to attack. Heinz of protected his brother. And they grew closer from there.

At 16 a certain organization took notice of Heinz’s inventing capabilities. They offered to give him an education and move him and Robert to America, in exchange Heinz would work for them. He agreed without a second thought. Neither brother has spoken to their family in the old country since.

Although the brothers were always in each other’s pockets, Heinz was able to find a friend in a boy named Harris Flynn at college. He even set him up with failed date named Linda. Where he found love in Charlene Poofenplotz, a who could understand him disconnect from his parents, having legally divorced her own. The two couples moved in next door to each other. Even naming the other couple godparents of thier children.

Until Harris died in an accident caused by a failed invention before Phineas was born. Even thought Linda and Candace didn’t blame him for Harris’ death, Heinz couldn’t help but think about how a kill switch could have saved them all this pain. And his survivors guilt proved to be the last straw in his fading marriage. He still won full custody, though that might have to do with Charlene moving to New York.

He runs a beloved bakery and the neighborhood kids referring to him as uncle Heinz. Don’t he also keep his promise to work for the OWCA. Let’s see Norm was born at the end of their marriage. Like this man has two kids, three jobs, and a double life. Somebody save this man from himself. Robert got him a pet ocelot but it didn’t help. Oh wait, Linda’s remarried and the family includes and uncle Perry. Oh and his new step-nephew, Buford, thanks Robby.

When Heinz goes down to his lab to relax as Dr.D, OWCA’s best inventor, he sees it has been extended to understand the Flynn-Fletcher’s home as well and a confused agent. “Oh Heinz I forgot to mention a transfer agent is moving in next door. Meet agent P. Do you know sign language?”.

Fast forward about three years and Heinz has strong armed Professor Mystery into being an informant. He’s is also tempted to lock him and Peter in a room together or just smash their faces together. Oh, junior agents Vanessa the Vampire bat and Candace the Canary have officially been assigned a mentor.

Two later and Norm, Phineas, and Ferb have taken it upon themselves to help Heinz with his inventing. “Boys, I have Pinky and Miggs to help.” Isabella has called dibs on the code name iguana when she joins. You better watch out Perry she’s coming for your #1 agent spot, but don’t forget her invitation to you and uncle Heinz’s wedding.

Feel free to ask me about this AU.

Would anyone like to hear about my Phineas and Ferb human AU, where Heinz is Candace and Phineas’ godfather because he was inventor buddies with there dad. Featuring Vanessa and Candace as the two junior agents being trained by Perry, a human Norm who is actually Heinz’s son, and close Doofenshmirtz Bros.

I might even post some of the world building questions my friends have asked with the characters responses. https://yourfriendlyneighbourhoodpsycho.tumblr.com/post/640139577196167168/ok-so-my-pf-au-is-called-safe-haven-so-this-au