BAKER
Kevin Spacey posted a weird Christmas Eve vid to youtube.
https://youtu.be/JZveA-NAIDI
The ring he puts on was a coded message.
https://movies.stackexchange.com/questions/24452/what-does-francis-underwoods-ring-mean-to-him-and-why-does-he-bury-it
In foreshadowing that he might not really be dead, he could be dropping a hint about JFK Jr.
Eulogies to the Late President Kennedy
Delivered in the Rotunda of the United States Capitol, November 24, 1963
MIKE MANSFIELD, Majority Leader of the United States Senate
There was a sound of laughter; in a moment, it was no more. And so she took a ring from her finger and placed it in his hands.
There was a wit in a man neither young nor old, but a wit full of an old man's wisdom and of a child's wisdom, and then, in a moment it was no more. And so she took a ring from her finger and placed it in his hands.
https://www.jfklibrary.org/learn/about-jfk/life-of-john-f-kennedy/fast-facts-john-f-kennedy/eulogies-for-president-kennedy