Walker always had a great smell. He could smell things from a mile away and he always knew what perfume you were wearing. You also always took Walker's hoodie, stealing them most of the time. When Walker asked for one of his hoodies back and you had it in your bag and you got it out he shook his head. " No, I want it with the... That one scent... Vanilla bean from bath and baby works. Can you spray that on it please? "