I tried to carry on

For the love of Harry Potter, im Sirius. (Approximately one month later)

 We found clues that led us to Portland, Oregon. Dean, Sam, Daphne and I searched all of the hotels and didn't find Skylar, however, she did ditch her bike at one of them. We've been here for more than a month and still haven't found her. John and Rowena didn't come with us. Rowena has been living in the bunker with everyone else. She and John, actually hit it off and share a room. John is actually calling me 'son' now. Dean says it means he likes me, with us good, I guess. We sit in our hotel room, doing facial recognition, when we get a call from Clarie. Dean puts her on speaker. She says "I've been working a case in Seattle and I ran into Skylar. Is she okay? She seemed a little more, I don't know, happy."

 Dean sighs "Follow her. I'll call you when we get to Seattle."

 "Okay." She says, puzzled.

 "And Claire" Dean sighs "Don't let her find out you're following her."

 "Okay." she sighs and hangs up.

 We pack up immediately and speed to Seattle. Me meet Claire at her hotel and decide to go on a steak out tonight. At 9pm we start watching Skylar's room "Are you absolutely sure that that's Skylar's room?" Sam asks Claire.

 "Yes." is all Claire says.

 We sit and wait. About twenty minutes later, we see Skylar walk into the bathroom and close the door. Thirty minutes later the door opens and a, very large, black dog walks out of the bathroom and walks back in dragging something. Dean grabs the binoculars and whispers "Son of a bitch." he throws them down and jumps out of the car, we follow shortly behind "That was a black dog. Skylar's about to die. We have to hurry."

 We all run to room and are suprized when the door is unlocked. Dean barges into the bathroom and is met by a naked Skylar, he quickly shuts the door and leaves her in privacy. A minute later, she walks out, fully dressed. "Where the hell is the black dog?"

 Skylar sighs "Please, don't freak out." She lunges and turns into the black dog.

 Dean jumps back "Son of a bitch."

 She changes back into herself. Suddenly, her black collar made sense. "Let me explain." she asks, nervously.

 Dean laughs nervously "Please do."

 She sits on the cupboard of the kitchenette. "Im a familia. My masters were the twins. When Max found out I was a familia, he tried to make me his, but I said no. He tried to beat me into submission and even tried to make me his mate, no matter how much I fought. The reason I need him alive is because I need him to cure myself. I tracked him here."

 "Why a black dog?" Sam asks, softly.

 She looks down at the ground "Because Im followed by death."

 Daphne sighs "No your not."

 Skylar wipes her eyes "The ghost of four dead parents, a dead husband and two dead babies." her voice cracks "Also, the babies brought people back to life. What's a better match than that? A death omin with two resurrecters. After they died, I became what the others do." She sighs and continues "If a familia's master or, in rare cases, masters die, the familia becomes an animagus."

 "What's an animagus?" Dean asks.

 Sam answers without hesitation "It's like a warewolf, but they could be any animal, they don't hurt people and they can control their changing."

 "Pretty much a familia without a need for a master. They lost their rightful master so they don't care to look for a new one." Skylar sighs "Sam, why'd you give them the Harry Potter description?" Sam shrugs "And in Harry Potter they refer to a black dog as the grim."