What if Ash, saved Latios from dying and the Eon duo then joined him on his journey

Ash was laying between the Eon Duo after he and Latios barely survived the day, when Annie and Oakley stole the Soul Dew and tried to use the DMA to destroy the city but Ash was able to free Latios with the help of Latias, but the Soul Dew had whithered away when Annie touched it.

Thankfully Ash was able to bring back the Soul Dew with his Aura Powers, while Latios nearly sacreficed himself to stop a Tsunami from hitting Altomare, but again like before Ash was able to save him with his Aura Powers but that look the last bits of Energie out of him.

Ash was laying between the Eon Duo, after he and Latios barely survived the day, his body trembling with exhaustion as the weight of the world seemed to press down on him. The air was thick with the scent of damp earth and the faint hum of residual energy from the Soul Dew. Latias nuzzled him gently, her soft, glass-like feathers brushing against his cheek, offering what little comfort she could. Beside him, Latios lay still, his chest rising and falling with labored breaths, the blue mask covering his face seeming to shimmer faintly under the dim light filtering through the Secret Garden's canopy.

Suddenly the Soul dew now back at its place began to glow as it engulfed Ash, Latias, and Latios in a bright light. The energy was intense and overwhelming, causing the air to shimmer and vibrate around them. The Soul Dew's power coursed through their bodies, filling them with a strange sense of peace and connection to each other and to the world around them.

As the light faded, Ash slowly opened his eyes, feeling refreshed and rejuvenated despite the grueling day they had just endured. He sat up, and was surprised to see a larger, more imposing version of Latios hovering before them. The twin Eon Pokémon gasped in unison, equally shocked to see their father materialize before them in the Secret Garden.

The larger Latios spoke, his voice echoing with a deep, resonant power that seemed to vibrate through the air. "Ash, I come to you now, drawn by the power of the Soul Dew and the fate that binds us together." His blue mask gleamed in the soft light, and his eyes, though still red, seemed to hold a wisdom and warmth that the other Latioses lacked.

"I sense the toll this day has taken on you and Latios," the elder Latios continued " You have fought bravely, but there is still much for you to learn. Accept this gift, a manifestation of my gratitude, and may it serve you well in your future endeavors." he continued as Ash was suddenly ungulfed in a Sphere of light and when it died down in place of Ash levitated a Latios, that was Black instead of Blue and with a halve red halve Blue triangle on it's chest.

Ash and the eon twins looked at Ash shocked, as the Elder Latios smiled saying "Use it wisely" before turning to his children saying "I know you always wanted to see the world and I give you my blessing, go with Ash and explore the world."

Latias was exited since she wanted to go with Ash anyway, as Latios was confused and asked "But what about Altomare and what about the Soul Dew we are meant to protect them"

The elder Latios then answered "Pretty simple really, you aren't needed anymore" this shocked the three "with the help of Ash's Aura, the Soul dew has become so strong, that it now has a protective defence wall that will only let a selected few touch it, Altomare meanwhile will be more save without you, because if ever a rumor comes out that you live here more people like those two will come and try to capture and use you" the elder Latios said, his voice filled with concern for his children's safety.

The younger twins had to agree with their father, without them Altomare would be safer. then with them. As Latias and Latios nodded in understanding, a mix of emotions swirling in their eyes - sadness at leaving their home, but also excitement at the prospect of traveling with Ash.

Ash meanwhile hugged them, welcoming the twins into his family, as the Elder Latios slowly faded away. The embrace was warm and tender, a moment of unity and connection amidst the chaos of the day's events. Latias and Latios returned the hug, their soft, feathered bodies pressing against Ash's, conveying a sense of gratitude, trust, and newfound familial bond.

As they parted, Latias and Latios looked at Ash with a mix of admiration and affection, their eyes shimmering with unshed tears. "Ash, we are forever grateful for what you have done for us, for saving our father, and for bringing us into your family," Latias said, her voice tinged with emotion.

Ash smiled as he returned from his Latios form to his human one, his black Latios Pokémon hovering nearby. He gently petted the heads of Latias and the other Latios, saying, "Don't worry, I'll take great care of you both, just like all my other Pokémon." The black Latios was a bit surprised to see that Ash kept the golden eyes of his Latios form even in his human body.

The air around them seemed to hum with residual energy from the transformation. Latias nuzzled against Ash's hand affectionately, while the other Latios looked at him with a mix of awe and curiosity. They had never seen anything like this before - a Trainer who could transform into one of their kind and retain such a deep connection to them.

As the Void dissapated, they were back in the Sacred garden, were they were surprised to see 3 soul dews laying in front of them with a Letter. The Soul Dew's radiant blue glow pulsed gently, casting a soft, ethereal light over the Secret Garden. The air felt charged with a sense of sacred energy, as if the very essence of the place was alive with purpose.

Ash opened the Letter which read ""this is a gift for you, these will strenghten you while you wear them, and If you place one of them where the original is, you can bring back the elder Latios" -Arceus" the letter read as Ash was surprised to see that it was from the pokemon god himself.

the three looked at eachother as Ash decided to do it tomorrow, but first he pulled out 2 scarfs one blue one and one Red one and put one of the Soul dews into the Blue scarf, while another into the red scraf, before wrapping the Scarfs around Latios' and Latias' neck.

As the scarfs were tied around their necks, the Soul Dew's radiant blue glow seemed to intensify, pulsing gently with a newfound energy. Latias and Latios could feel a strange yet comforting sensation spreading through their bodies, as if the Soul Dew was becoming a part of them.

Ash smiled, pleased with his handiwork.

After he put the last soul dew into his pocket, a sudden wave of sleepiness washed over Ash, Latias, and Latios. The exhaustion seemed to radiate from the Soul Dew, its energy seeping into their bodies and lulling them into a deep slumber.

"Good night, sweet dreams," Latias murmured softly, her eyelids drooping as she leaned against Ash's shoulder. Latios nuzzled against Ash's other side, a gentle purr rumbling in his chest as he too succumbed to the overwhelming fatigue.

Ash stifled a yawn, his own eyes growing heavy. The events of the day had taken their toll, and now, with the Soul Dew's energy coursing through him, sleep seemed like an irresistible invitation.