Dieter F. Uchtdorf mentions Chewbacca in his April 2016 General Conference talk.
Dieter F. Uchtdorf, "In Praise of Those Who Save," General Conference, April 2016, accessed May 16, 2023
Every family has moments of awkwardness.
Like when your parents ask you to take a “selfie” of them, or when your great-aunt insists that you are still single because you are just too picky, or when your opinionated brother-in-law thinks his political view is the gospel view, or when your dad arranges a family portrait with everyone dressed like characters in his favorite movie.
And you get the Chewbacca costume.
Families are like that.