Up on the Spear Pillar you find the creation trio and Arceus

Dialga: “Why is a human up here at the Spear Pillar? Never thought I’d see one up here…”

Palkia: “They probably want something from us! It’s your lucky day human, we’re all here”

Giratina: “Hmph, it’s not like we grant wishes or anything.”

Arceus: “Giratina… would it kill you to be nice once in awhile? Or are you allergic to it? I know you aren’t because i literally made you”