Mahaado is used to being in confusing situation's at this point. Yugi keeps him summoned like a teddy bear. But Yugi's been through a lot in the past two weeks so it's understandable. But then Mahaado got brought to this place, and without his Pharaoh around he's kinda... lost.
Though right now Kaiba serves as Mahaado's Master, the homesick nature sometimes rises up in Mahaado. True Set can be a comfort... being chibified is NOT....
So Mahaado is trying to fix his homesickness himself. By placing a tent on the island that is in the style of his homeland. It looks like a tent from his time, fitting for a High Priest, the area around it feels as warm as it would in Egypt. Everything about it feels like Egypt of his time.
There's just one little thing.
It's not visible.
From the outside, it looks like the island, maybe with the wavery effect of intense heat in one spot. It's not until someone walks 'inside' the illusion that they see the Tent and the interior. Because Mahaado doesn't have a room in the Castle or the Dorms. When he 'sleeps' he just shuts himself down and hovers where ever he has been, only invisible. He's trying to be human with this little stint.
What does this mean for the poor sap who walks into it?
Are you tired? Just want to hide from the world? The tent will provide! Though it's an illusion it's meant to be comforting to Mahaado. But it's not fully stabilized yet so it will take you into consideration! If you're just looking for a place to be alone, even if the tent became ground Zero of a party. No one will see you, and the sounds will become semi muted to let you have peace.
Save Mahaado or Set. A 14 year old Set. Mahaado's distraction and focus on his home land has allowed him to create a non chibi Set. (Though this Set is closer to Kaiba a smidge and you can talk to Kaiba in a sense if you try.)