Any suggestions on what to will this office with?

This is an office for the Owner/Founder of a company called "Starlight Ent."

Now the other rooms on this floor are as follow

Elevator Room
Dining Room
Waiting Area/Lounge
Assistant's Office
Meeting/Conference Room

If yall think I should split this room up/make it smaller I'll try my best, but make sure to suggest what I should fill the room with as is?

And another thing, is the desk in the right spot? or should it be moved?