Xi wonders if Harris's campaign will demand the debate be conducted on a platform with decency and standards, or push further into the "troll" tactics Harris has been using to get Trump to self-incriminate. Xi likes when politicians do a little trolling.
Neither. Xi referred to dragself in the first person. Xi has first person neopronouns, xi/drag. Xi's pronouns are person-independent, so they apply the same way in first, second, and third person.
Most people have first person, second person, and third person object, subject, and possessive pronouns. That's 9 pronouns! Xi only has 2 pronouns, so xi's pronouns are much simpler and easier to remember.