They couldn't keep it secret forever.
They found her in the study after dinner. The twins were asleep, finally, and the house was quiet.
"We need to talk," Leo said.
Ingrid looked up from her papers. Something in their faces must have told her this wasn't about chores.
"Close the door," she said.
They did. Lucia twisted her hands together. Leo stood rigid, like he was bracing for a blow.
"Something happened," Lucia said. "At the old oak. The one that fell in the storm."
Ingrid's expression didn't change, but something shifted behind her eyes. "Go on."
"We found something. Buried under the roots." Lucia glanced at Leo. "A crystal. It was glowing. We touched it, and we saw... things. Visions. A woman running. A man hunting her. The twins."
"We shouldn't have touched it," Leo added quickly. "We know that. But we did. And ever since then..."
He trailed off. Ingrid waited.
"Ever since then, things have been different," Lucia finished. "We've been different."
"Different how?"
Leo looked at Lucia. She nodded.
He held out his hand. The paperweight on Ingrid's desk trembled, then rose into the air. It hovered there, spinning slowly.
Ingrid went very still.
"I can move things," Leo said. "With my mind. I don't know how. It just started happening."
"And I can see memories," Lucia added quietly. "When I touch old things. Things that happened a long time ago. I can't control it."
The paperweight hung in the air between them. For a long moment, no one spoke.
Then Ingrid let out a breath and seemed to age ten years.
"Put that down," she said. Her voice was calm, but her hands were shaking. "Sit. Both of you."
Ingrid didn't speak for a long time. She stood at the window, her back to them, watching the grounds. When she finally turned, her face was careful. Guarded.
"How much did you see?" she asked. "When you touched the crystal."
Leo and Lucia exchanged glances. They told her: the visions, the whispers, the feeling of something vast and ancient stirring beneath the earth.
Ingrid listened without interrupting. When they finished, she crossed to a locked cabinet in the corner. Leo had never seen her open it before. Inside were stacks of papers, worn leather folders, books so old the spines had crumbled away.
She pulled out a folder and set it on the desk. Inside were drawings: symbols, sigils, diagrams that made Leo's eyes hurt to look at.
"These marks." She tapped one. It was curved, sickle-shaped, exactly like the marks on the twins' foreheads. "I've seen them before."
"Where?" Lucia leaned forward.
But Ingrid didn't answer. Her jaw tightened, and she closed the folder.
"That's not important right now. What matters is that I know what these symbols mean. And I know what the crystal was." She looked at them steadily. "I know more than I should. More than I'm going to explain. Not yet."
"Why not?" Leo demanded.
"Because there are things you're not ready to hear. And things I'm not ready to say." Her voice was firm, but something flickered in her eyes, fear, maybe. Or guilt. "What I will tell you is this: you're not the first to touch something like that crystal. And the ones who came before... it didn't end well for them."
The room felt colder.
"But you know something," Leo pressed. "You know what's happening to us. To the twins."
"I know those children are marked. Not by chance. By design. Someone went to great lengths to hide them here. And someone else is going to great lengths to find them."
"What about us?" Lucia asked. "What are we becoming?"
"I don't know. And that terrifies me." Ingrid's voice was steady, but her hands weren't. "You're changing. Both of you. Connected to those children in ways I don't understand. The crystal accelerated something that was already happening."
Leo leaned forward. "In the vision, we saw the orphanage from above. There was something around it. Like a wall, but invisible. Shimmering." He struggled to find the words. "It looked like it was... fraying. At the edges."
Ingrid's face went pale.
"You saw it," she said quietly. It wasn't a question.
"What is it?" Lucia asked.
Ingrid was silent for a long moment. When she spoke, her voice was careful.
"A barrier. Placed here a long time ago, by people who understood things most have forgotten." She met their eyes. "It's why nothing has found this place. Why the twins are still safe. It hides them. Masks what they are."
"And it's breaking," Leo said.
"Weakening. Slowly. The crystal you touched, it was part of what anchored it. When the tree fell, when you touched the crystal..." She shook her head. "You may have accelerated the damage. Or it may have been failing already. I don't know."
The weight of that settled over them.
"What happens if it breaks completely?" Lucia asked.
Ingrid's jaw tightened. "There are people who could help. Scholars. Practitioners who knew what I knew. But reaching out is dangerous. Every contact is a thread that could be followed. And some who claim to help have... other motives."
Lucia thought of something Ingrid had said once, months ago, when she thought no one was listening. "Some lost their way to darkness," she said quietly. "You said that once. About old friends."
Ingrid looked at her sharply. Then her expression softened, just a little.
"Yes." She met Lucia's eyes. "The kind of power we're talking about, it changes people. Not always for the better."
"So we're alone."
Ingrid was quiet for a moment. Then she seemed to make a decision.
"No," she said. "Not entirely."
She crossed to the locked cabinet again and pulled out a small, worn book. The leather was cracked, the pages yellowed with age.
"I can't teach you everything. There are gaps in what I know, things I never learned, things I've forgotten." She set the book on the desk between them. "But I can teach you control. How to use what you have without burning yourselves out. How to hide it from people who might ask questions."
Leo stared at her. "You know how to do this stuff?"
"I know enough." Her voice was careful. "We train in private. Early mornings, before the others wake. The old chapel, no one goes there anymore. You tell no one what we're doing. Not Mrs. Hale, not the other children. No one."
"What do we tell them?"
"That you're helping me with chores. Extra duties." She met their eyes, one at a time. "This stays between us. The three of us, and the twins. That's all."
Silence fell.
Leo looked at Lucia. Lucia looked back.
"Agreed," Leo said.
Lucia nodded.
"Then from this night on," Ingrid said, "we three are their wall. We are the barrier between them and whatever's out there. We hold the line until they're ready."
"Ready for what?" Lucia asked.
Ingrid didn't answer.
----
The seasons had turned twice since the storm.
The orphanage chapel was a small building, half-attached to the main house. Its stones were weathered grey, its windows clouded with age. A simple place. A quiet place.
Ingrid came here sometimes, when the weight of what she knew became too heavy.
Tonight, she brought the twins.
She set their basket down near the altar and knelt on the cold stone floor.
"I don't know what they are," she said to the empty chapel. "I don't know what's coming for them. I only know that they were placed in my care, and I will not fail them."
She closed her eyes.
"Give me strength to protect them. Give me wisdom to guide them. And if I fall... let there be others to take my place."
Then something shifted.
A pressure in the air. The temperature dropped. The candle flames turned from orange to pale blue.
She opened her eyes.
The twins were sitting up in their basket. Their eyes were open, but they weren't looking at her. They were looking at something else, something she couldn't see.
Their marks began to glow.
Silver light traced the curved lines, pulsing in matched rhythms. The glow spread, down their temples, across their cheeks, painting their light skin with strange luminescence.
Ingrid tried to stand, but she couldn't move. The pressure had become weight, pressing down on her shoulders like invisible hands.
And then the twins spoke.
Not with words. They were too young for words. But something spoke through them. Two sounds that wove together into a single chord, different and vast. A language that sounded predated.
She felt something. Just for a moment. An impression of a presence larger than the chapel could contain, larger than the world could contain.
And then, silence.
The pressure vanished. The candles flickered back to orange. The light faded from the twins' skin.
Marcus and Darwin blinked. They looked at Ingrid.
Darwin yawned.
Then he reached for Ingrid's finger and held on tight.
Just holding on.
Ingrid stayed on her knees, shaking.
"What are you?" she whispered.
Neither answered. Marcus watched her with those strange looking eyes. Darwin kept holding her finger, his breathing steady, his face soft.
His curly hair, dark and wild, had come loose from where Lucia had tried to smooth it. He looked, in that moment, like any other baby.
Ingrid lifted the basket.
She just held them closer and walked back toward the house.
And in the nursery, Leo sat awake in the rocking chair, watching the twins' empty cribs.
He had made the right call. Keeping quiet. Handling it themselves.
But when he closed his eyes, he saw the man in the vision, the scar, the single golden eye, the voice like silk over a blade, and heard his own voice saying We keep quiet. We handle it.
Somewhere, a door they should have opened stayed closed.
The twins slept, their fingers intertwined, their marks invisible in the night.