Sweet Dreams - Alucard's Softer side

Maybe its the romantic in me, but I like to explore Alucard's softer side (what little of one there is) and thinking on ten years ago, poor little 10yrold Integral has no family now! So she has to lean on Alucard and Walter for support. I expect that Alucard is something a little more special to her because he saved her, not like a father, I can't imagine Alucard playing the father figure, but at the very least as stability. He'll always be there be he polite or not. That's what I was thinking when I drew this.