[Pinkie lets out a loud WH-HOOOOOOOO! before settling down between Giratina's two frontmost legs and looking up.]

You hear that? She said you can stay if you want! So now that we're all friends-- [Because that constitutes as friendship, obviously.] --we should know each others' names! I'm Pinkie Pie!

[Pinkie bounces her way over to the unicorn to stand beside her instead.] Okay, Twilight! Now you introduce yourself!