Guest Questioner, I personally started with the 2014 Monsterverse Godzilla so I got the full dosage of his power right in the face, and came to see it more and more through the older movies like Final Wars (thank God the 1998 disgrace now called Zilla was killed in that movie). Yes, the Godzilla used here is Monsterverse Godzilla, but expect kaiju from previous eras to make appearances as well. Trust me, I intend to do these kaiju as much justice as possible.

The Ace Ops were silent the whole way back to Atlas; they were in too much confusion and shock to say anything. Mosura, on the other hand, sat calmly in her seat, and had a calm smile on her face. As the Ace Ops looked at her, they noticed she had her eyes closed, as if she was meditating. It was almost a relief for them when they finally reached Atlas and went to see Ironwood; they needed answers now.

The team, Mosura alongside them, quickly made their way to Ironwood's office, where the general stood to greet them as they entered.

The Ace Ops saluted the general.

"At ease" Ironwood said, "What did you find?"

Clover stood forward to report, "The station was in complete ruins. It was clear they were attacked by some creature. We managed to salvage a few files and items, and most referred to the discovery of a non-Grimm creature that they called Mothra. Unfortunately, they were attacked by something else before they could relay the data back."

"Do you know what attacked them?" Ironwood asked.

"We think so" Clover replied, "We came under attack from a monster that resembled a lizard on two legs. It was no Grimm, but it certainly acted like one. That's when we encountered her" here, he points to Mosura, who smiles and gives a brief wave.

"And who exactly are you?" Ironwood asked.

Mosura curtsied "Mosura, though some call me Mothra."

Ironwood looked puzzled "I thought you said Mothra was a creature, Clover?"

"To be honest, we're still trying to figure this stuff out as well." Clover replied, nervously scratching the back of his head."

"Well, then, it's a good thing I was called here to help." said a voice. The Ace Ops and Mosura turned around to see Ozpin and Glynda walk in, followed by a cat faunus that the team recognized as the one from the recordings: Kali. She was carrying a backpack with something large inside.

Marrow looked wide eyed at Kali "I thought there weren't any survivors?"

Kali shook her head: "I was the only one."

"But how?! Those things-"

Ozpin cut him off with a wave of his hand "What matters is that she survived, and with it, plus what you have uncovered, has revealed something of great interest as well as something much more frightening."

Mosura chuckled "Perceptive, I see. You haven't changed one bit, Oz."

"I'm sorry, who are you?" Glynda asked. Ozpin however, recognized Mosura and had Glynda back down "She's with us."

"So," Ironwood said, "what exactly IS happening."

Ozpin gestured to Kali who walked over to Ironwood's desk and brought a large book out from her backpack, placing it on the desk and opening it so the others could see.

"This is the only book I know of that mentions these creatures" Kali explained, "But in ancient times, long before the Huntsmen, creatures only known as Titans acted as our protectors against the larger Grimm, like the Leviathans."

She flipped through the pages as she explained, the others saw drawings of large, bizzare looking creatures. Some pictures even depicted the creatures battling Leviathan Grimm. The writing, however, was in a language none had ever seen before. Ironwood stared in curiosity at the pictures. So, there are more of them…he thought to himself.

"Unfortunately" Kali continued, "All I know is deduced from these pictures; I can't read the language."

"I could" Mosura offered, flipping through the pages as she explained "This book tells of our history. The Leviathans were becoming too destructive and the humans had to hide in fear. That's when we rose as the new gods; it's our duty to keep watch over the people of Remnant."

"Wait," Harriet said, "You said 'we'. Are you…?"

"A titan?" Mosura finished, "Yes. Yes I am."

"But…how…?"

"I'm more skilled in magic. As such, I can send out a portion of my spirit and take this form. I am one of the very few who can do this."

"So, if you were meant to be our protectors" Ironwood asked, "Then, why haven't we seen you before?"

Mosura's face became saddened, but Ozpin spoke up before she could continue "I am aware of this story. A rebellion happened among the Titans by a group who wanted to control the world. Fortunately, the rebellion was put down, and those involved were imprisioned."

Mosura nodded, "Yes, but it was at the cost of a great deal of our energy. The leader of the rebellion was a powerful creature who wasn't exactly content with our king ruling the Titans; as Ozpin said, he wanted to subjugate humanity and faunus alike."

"Does he have a name?" Vine asked.

"Yes, but we won't speak it here." Mosura replied, "You may only know him as The One Who is Many. Our true king was able to defeat him, and as Oz said, he then imprisoned the enemy and his followers, but we were weak afterwards. Most of us went into hibernation across the world, though it's clear some of us have woken early."

"You mean Kong?" Marrow asked, "Is he the king?"

Mosura laughed "No. Kong is powerful, but even his power doesn't come close to the King's."

"And how powerful is this king?" Glynda asked.

"So powerful that if he were to use all of his power at once, everything around him would be destroyed instantly."

Marrow whistled in surprise "That's powerful."

"Indeed. Only Kong and The One Who is Many can stand up to him and hope to survive. Kong is fortunately on our side, so he would never dream of challenging the King."

"I'm guessing we can't say the King's name either?" Harriet asked. Mosura nodded "For now, at least."

Mosura nodded "At least until I can trust you all more."

"So, where is this King?" Ironwood asked.

Mosura shrugged "He never told anyone of his resting place. Once he wants to be seen, he'll make himself known. All we can do now is prepare for the coming storm."

"Coming storm?"

Mosura's face turned grim "The enemy has been stirring in his prision, many of his minions are already reawakening; you saw those Skullkai at the island The only thing keeping them from attacking that village is Kong as well as myself and the third guardian that rests there."

"Can we reawaken the rest of the guardians?" Kali asked "We'll need their help."

Mosura nodded "I can, but we'll need to start with the third in Menagerie. Once we do that, the others will quickly follow."

"One last thing" Clover said, tuning to Ironwood, "What is Project: Titan."

Ironwood sighed; they must have found out from the scavenged data: "Follow me."

The general led the group into an elevator and hit a button. When he confirmed his identity, the elevator descended below Atlas grounds as Ironwood explained, "Project: Titan is the most secretive project in the kingdom's history. It started when we discovered a massive creature resting in one of the mountains near Mistral. It was seriously wounded, as if it had gotten into a rather brutal fight. The ice of the mountains was the only thing keeping it alive. We had decided we could…resurrect it, in a sense, and use it as our line of defense against the larger Grimm. I only now realize that it is one of many creatures."

The elevator doors opened, and the group walked out into a massive underground assembly room, gaping in awe at the massive creature that dominated the area. It was black and scaly with three red fins on its back and one on its head. Its face had a silver beak with mandibles on each side, and an angular visor could be seen being implanted over its damaged face. The arms also showed signs of damage; the hands, which had been torn off in battle, were now being replaced with a set of wicked looking blades. Ozpin's expression's turned grim, while Kali, Mosura, and the others looked in utter shock.

"What in the name of…!" Glynda gasped "You mean to tell me you had this thing underneath Atlas and you never told us!?"

"It was a need-to-know operation" Ironwood replied, "And you didn't need to know."

Mosura ignored the argument between Ironwood and Glynda and walked forward stopping at the railing and looking at the towering Titan, a sorrowful look on her face. Kali noticed this and walked up next to her "You knew him, didn't you?"

"He was one of our most loyal fighters" Mosura replied, "When the One Who is Many started his rebellion, he was the first to stand up to him. Unfortunately, the enemy proved too powerful for him to handle, and he lost both his hands as well as his eyes. I hid him in the ice to keep him alive as his wounds healed, but I never thought the humans would try to help him."

"He sounds amazing."

"He certainly was."

"What was his name?"

Mosura turned to Kali as she spoke the creature's name.

"Gigan."

This is Millennium Era Gigan, for those of you who are wondering. Yes, I made his personality slightly different, but don't think that will change how he's gonna fight. I assure you, it won't.