After helping Lauren recover, Vicente told his sister to wait for him in the capital of the Chutha Dynasty. He told her of his plan to go to Seidel Kingdom and prepare the family forces. When it was time for them to proceed with their plans to deal with Demien, he would return to this city.
The same day he arrived in the dynasty's capital, he left the state and headed to the vicinity of the Seidel Kingdom's capital, which was not within reach of his wormhole, but quite close.
In less than a day's travel, after a brief conversation with Lauren, Vicente would enter the Seidel Kingdom and return to the kingdom's capital after years of absence!
...
Already knowing that Nina was currently living in the kingdom's capital, Vicente made his way to Grandis, finding it an even better place than the capital of the Chutha Dynasty.
The city was buzzing with an ever-growing population, with a large secure area to exploit resources and ensure local security.