Christmas. A holiday that you adored. You come from Karlos. And there: Christmas is celebrated big! You didn't want to leave gladion with his mom so you invited him with you. He and your parents get along very well

Currently you are standing next to gladion in your garden. Both of you are packed in warm clothes because of the temperature difference in alola and hier in Karlos. His arm is around you while you watch you pokemon play in the snow

"Thank you.... this was the best" Gladion smiled.