After a slightly unusual Marauders-era AU: After Sirius gets accused of selling out James and Lily, he goes to Remus who agrees to hide him. As the pressure mounts in the Wizarding World, they're forced into hiding in the Muggle World and maybe even move to Privet Drive. This could go lots of ways really, I'm just hankering after some on-the-run shenanigans. Would like to play Remus so looking for Sirius, but I could be convinced otherwise.