Firstly my character's mother and father are dead, as are the grandparents, and his brother.

FIRST BUG
=========
When I hover over my character's mother or father the TT shows their relationship to me, saying mother/father respectively, but if I click on my character's mother or father the character window does not show their relationship to me.

If I change character to my character's daughter then click on my original character, the window does show the relationship information.

So it seems the character window only loses the relationship information for dead characters.

SECOND BUG
===========
The show dead toggle disappears if the character has no living children/siblings.

If I click on my character then the hide the dead toggle works as expected, hiding my character's dead brother.

If I click on my character's father or mother then the hide the dead toggle works as expected hiding my character's dead brother.

But if I click on a character that only has dead children and siblings, such as my character's grandparents, then the toggle button disappears, and the window shows no children/siblings so I cannot drill back down to the living characters, such as my character.

The toggle comes back if I shut the character window and reopen on a living character but then disappears again as I navigate to any character in the ancestral tree that has no living children/siblings.