Kiaras Interactions

OK, I`ve never really noticed this until a couple of days ago.. I was doing some work on my website, writing about the other characters in SP and Kiaras relationship with them.
Then I realized something.
Kiara hardly interacts with other characters besides Simba, Kovu and Timon/Pumbaa.
Zira - They meet face to face twice. At the end of the movie, they fight, and Kiara offers to help Zira.
Nuka - He and Kiara never even meet!
Vitani - They meet as adults, at the very end, but they don`t really speak to each other.
Zazu - One moment of direct interaction, when Simba returns after the ambush: "Zazu, get help!" (By direct interaction, I mean that Kiara asks a question to another character, or responds to something they tell her)
Nala - Several times in the movie, Nala says something to Kiara (You`ll be fine," "Kiara, you`re allright!) but Kiara doesn`t respond. The only time Kiara actually says something to Nala is the very beginning of the movie, when Nala tells Kiara to listen to her father. ("Mind your father, Kiara." "Yes, Mom.") It`s almost as if they threw that line in there to confirm that Simba and Nala were Kiaras parents.
Rafiki - He is of course there at Kiaras presentation, and later in the movie he does his cheesy Upendi stunt.. At one point in the song, he and Kiara talk to each other.
I just thought this was strange, although I have never really noticed it before. What I find particularly strange is the lack of interaction between Nala and Kiara.. How Kiara fails to respond to her mother when she talks to her, and how their relationship is generally very underdeveloped in the movie.
I just wanted to throw this out there, I`m sure more observant people have noticed this.
Then I realized something.
Kiara hardly interacts with other characters besides Simba, Kovu and Timon/Pumbaa.
Zira - They meet face to face twice. At the end of the movie, they fight, and Kiara offers to help Zira.
Nuka - He and Kiara never even meet!
Vitani - They meet as adults, at the very end, but they don`t really speak to each other.
Zazu - One moment of direct interaction, when Simba returns after the ambush: "Zazu, get help!" (By direct interaction, I mean that Kiara asks a question to another character, or responds to something they tell her)
Nala - Several times in the movie, Nala says something to Kiara (You`ll be fine," "Kiara, you`re allright!) but Kiara doesn`t respond. The only time Kiara actually says something to Nala is the very beginning of the movie, when Nala tells Kiara to listen to her father. ("Mind your father, Kiara." "Yes, Mom.") It`s almost as if they threw that line in there to confirm that Simba and Nala were Kiaras parents.
Rafiki - He is of course there at Kiaras presentation, and later in the movie he does his cheesy Upendi stunt.. At one point in the song, he and Kiara talk to each other.
I just thought this was strange, although I have never really noticed it before. What I find particularly strange is the lack of interaction between Nala and Kiara.. How Kiara fails to respond to her mother when she talks to her, and how their relationship is generally very underdeveloped in the movie.
I just wanted to throw this out there, I`m sure more observant people have noticed this.
