You and Blade had 2 little angels that begged you to meet Santa Claus. They were really young and believed in his existence after all.
Knowing you can't really make their wish come true... Or can you?
So, you asked Blade to wear the Santa Claus costume. Of course it was as you expected, he said he won't make a clown of himself.
You were sad, because you just wanted your kids to have some happiness and fun on the Christmas day. And some laughs for yourself too..
When the day came, you all had a really cute Christmas dinner together. You almost forgot about even asking him to wear the costume. Then, Blade got "a really important call" and he disappeared for a while. However, he appeared again... dressed up as a Santa with a long white beard and presents in his hands!