They are plotting something. Recently, a document surfaced at Stella which bans Guardians from entering the Desert Relics Excavation Site.

Please find out what's going on in the executive suite, without attracting attention if possible. Stella is watching my every move, so I can't undertake anything myself.

Would you mind going to the Desert Relics Excavation Site and searching foreman Derek's Briefcase for information?

Take this helpful Stellusia Mercenary Transformation Potion[pl:"Potions"] and be as discreet as you can, please.
(A letter from Derek's Briefcase bearing the Stella Corporation seal.)

(The letter reads: 'Thank you for your enquiry. The General Commander was greatly interested in the alleged find of a Dragon Lord relic. He dispatched Inanna to you immediately.')

(Inanna... is here? Find Ruin-researching Inanna.)
(Inanna is concealing something.)

Player?! What are you doing here?

No... the Stella employees mustn't see you. Get out of here, quickly.

Get going! Hurry!
A Dragon Lord relic was discovered?

What does the Stella Corporation plan to do with the Dragon Lord relics?

I must pass this information on to my superior. Thanks for helping.