Sometimes it still felt surreal to him that Luna was now his soulbond. There were still moments when he felt like an imposter, like he didn't deserve to feel the happiness she gave him. Those moments occurred far more frequently ever since Draco had given himself over for her safety. How was Theo supposed to repay him? His bond's life was worth more to him than his own and so he knew the only thing that could ease the guilt was protecting Hermione, the way Draco had done for Luna when he couldn't.