She wrote the accompanying fanfic "Where you are, is where I belong"
“Stay,” Trevor murmured, voice thick with sleep.
“I’m not going anywhere,” Alucard promised quietly, bringing the edge of his coat over his lap. He moved slowly, not wanting to further disturb his friends as he settled back into place. When he stilled, he felt Trevor nuzzle the spot between his shoulder blades and sigh contentedly.
Radiant joy like warm sunshine on a river stone heated through the dhampir and he smiled, turning slightly to catch sight of the shaggy brown hair out of the corner of his eye. “Sleep well darlings,” he whispered.
This is the part, that I use for shameless self advertisement: