"They should be at the tower, should they not?" Loki asked. "I believe when they are out fighting, it is usually shown live on the screens."

"With everything gone all to hell, they might not be there," Amy replied. "But it's a good place to check anyways, to start."

Loki nodded and got them to the lower floors of SI. Because he knew Tony would kill him if he used magic up on the living floors. So he got them an elevator up to the top floors, glancing around once they were up there.

"Jarvis?" Amy asked tentatively while they were in the elevator. "Where is everyone? What happened?"

"Captain Rogers and Agents Romanoff and Barton are doing some damage control," Jarvis replied. "Sir and Bruce are in the lab, and Thor is currently off-world." He paused there for a moment. "It was revealed that Hydra had been hiding inside SHIELD since the very beginning." And clearly Jarvis was not pleased with that, since he'd been inside SHIELD too and had never seen any sign of Hydra.

"Alright," Amy said, taking in the information. "Drop me off on the lab floor, then." Because she needed to talk to Stark and find out where her sister was.

"Of course." Jarvis stopped the elevator at the lab, and Loki stayed with Amy. He still didn't like the lab, but oh well. He'd deal with it.

Amy noticed that Loki was following along.

"You don't have to come with me," she said softly to him. "Honestly, I expected you to go and try to find your brother."

"Thor is fine," Loki said with a shrug. "I will stay with you." And he would be stubborn about this.

Amy sighed a bit, but let it go. She got the feeling that Loki wouldn't budge on it. Stepping out of the elevator, she headed into the lab to find Tony.

Bruce heard them first and looked over before nudging Tony a bit.

"They're back," he said quietly, his eyes briefly flashing green before he went back to his own work.

Tony looked over quickly.

"Where the hell have you two been?" he demanded.

"Off-world," Amy replied. "What happened? Where's Lea?"

"A lot happened while you were gone," Bruce said, glancing back at them. "Turns out Hydra was hiding inside SHIELD all this time." He paused there for a moment. "Things haven't been good, we've all been a little stressed, Lea included."

"Hydra?" That was definitely not good, and it made Amy anxious. "You didn't answer my question. Where's my sister?"

Bruce sighed. "We're not sure yet," he admitted. "She left to get some tea and turned off her phone. And she's not at the cabin." Which was one reason Tony had been working tirelessly the past day and a half. "She hasn't checked in yet."

"I've been trying to track her down, but I can't find any trace of her," Tony growled as several screens flashed back and forth in front of him.

Amy's hands clenched. She needed to find her sister. Things were bad enough, and she had the terrible sinking feeling that Lea was in trouble.

Loki put a hand on Amy's shoulder, trying to comfort her. He could feel her tension, and was already thinking if there was any way he could help.

"Do you have any idea where she might have gone?" Bruce looked at Amy, because they were sisters.

Amy shook her head a bit.

"She could be anywhere," she said. "We spent years disappearing."

Bruce nodded. That was what he'd expected, although it wasn't helpful. And he wasn't great at trying to find people, having spent a lot of time himself trying to disappear.

Tony had turned his attention away from Amy again, so Amy took the opportunity to leave the lab again. She was about to do something rash and probably stupid, but she needed to find her sister.

Loki went with her, not trying to stop her until they were a good little ways away.

"What are you planning?" he asked, moving up next to her rather than following her.

"I have to find my sister," Amy said. She looked at him. "They said she was taken from the coffee shop. So I'm going to start there."

Loki raised an eyebrow. "Then I will go with you," he said. "It is not a good idea to be out wandering by yourself at current."

"Wandering by myself is exactly the point," Amy replied. "That's how Lea disappeared. So I have to do the same thing if I'm going to retrace her steps." She was quiet for a moment. "I don't know if there's any way you can put some sort of tag on me or something, but I have to go alone."

"I can." Loki frowned. "I don't like it, but I can. If you vanish as your sister seems to have, I will be very displeased."