Kyle didn't really believe that he was going to startle the kids, they probably wouldn't have noticed them, not when he was with the angel that saved them. Honestly, he had just wanted to wait in order to give Sol a moment alone with them. It was a unique kind of bond when you rescued someone from that kind of situation, especially when they were children, and so in his mind, he thought that a reunion would make all of them happy. He still wanted to see the little boy and girl, he just figured on giving it a minute or two.
He didn't, however, want to miss anything. So instead of just standing at the door, he started to hover in the air, so that it was very easy to look in through the window. The look on the kids faces when they saw Solvei was priceless. Their entire expression brightened, eyes shining, smiles so big they almost looked painful. It was the kid of happiness that you really ever saw from children, it was unique in that way, and it had him grinning.
It didn't take long for them to all get snuggled in on the bed together, Solvei was holding a book, and both the children were practically clinging to her. It was definitely something to see. While the sound was a little muffled through the door, he could easily read their lips, and he started laughing to himself when they asked if he was her boyfriend. Kids were blunt about things like that, not that it was particularly a bad thing in this instance.
He knew she was waiting on him now, and he decided it was time to make his entrance. In an instant, all it took was a thought, the costume of Ion surrounded his body, the crab-mask covering his eyes. There was an iridescent emerald glow around him, it was more for show right now, he wanted to make a good impression. He pushed the door open and stepped inside, looking at all three of them, a bright smile on his lips to match.
Emma and Charlie were looking at him wide eyed, a shocked kind of expression, but there was a happiness behind it. "I see the two of you already know my friend Solvei. I'm Ion." Manipulating the abundant energy that was available to him, Kyle created an emerald green teddy bear for both of them, letting them float over to the bed.