Sure they have rights, but are they special? :D No.
People nearby are startled. Meanwhile, the demon just looks down nonchalantly like "what". Oh, yes, by the way, it's sitting on the chimney, and it's able to because the chimney is not very wide.

"Who is he talking to?" a not-special person mumbles to a companion, standing outside the restaurant, presumably waiting for the fire department to actually come.
The demon, who mostly goes by Akuma but can also go by another more interesting name if you asked, peers down more like "who are you". In truth, it actually recognized Oblivion ages ago, it's just seeing how he'll react.

The mortal flinches away. Poor non-special dude, he'll be temporarily deaf just from that. Impressively enough though, he doesn't leave. He must be starving for a meal here or something.
Akuma watches with amusement.

The mortal just kind of half-glares at him.
It's actually pretty hard to climb up. The only handholds are the tiny crevices between each brick.
"Boo, big lazy," the demon remarks back, still looking largely nonchalant, but it doesn't take anyone to guess that its usual demonic smile is just being suppressed at the moment and it's not actually being serious.

"You disagree?" Akuma asks with a small smile that seems to signify that it's pleased, watching Oblivion stumble a bit at the landing, since the roof is still sloped.

"Good!" it exclaims, looking as if it might pivot off the chimney in excitement. Calming down (and not moving), it says, "At least it saves time for more important affairs."

"Guess!" it says, repeating his hand motion and finally actually grinning.

"Sure!!" In truth, Akuma did not expect a Corrupted Deity buddy to show up with it today, so anything interesting could be important. It does glance at the side of the chimney again though, possibly pondering if this meant it needed to stop setting the place on fire.

(The fact that Oblivion reminded me of Cuthwolf in that sentence concerns me.)

"It would seem so," Akuma purrs. It finally launches itself off of the chimney, landing smoothly and easily on the slope of the roof. "Well, lead the way, please."
You know how to say please??

Akuma looks kind of surprised, like it expected him to go through the chimney instead. But it shrugs and follows, flicking at the air.

The door is made of wood. Hopefully he's wearing thick, long pants, or he probably would have just acquired a splinter. Anyways, that one door springs open with Oblivion's leg kind of in leeway.
Akuma just opens the door. Why? Well, who knows. It's not always doing something bizarre.
"Ey, stop it," a mortal tries to interfere, heading over quickly and cautiously.

The mortal backs up but manages, "There's fire in there. The fire department isn't even here yet! And there's a line, too."
"Oh, there's a line, too," Akuma repeats almost in a bemused manner, even though it was very aware that there was a line.

"For business to resume. Duh," the mortal says back, not backing up too much anymore. "It's not a huge fire. As long as the smoke clears out, it should be okay."
"Haha, mortals," the demon mutters under its breath, walking into the restaurant.

Like the mortal says, there's a lot of smoke, courtesy of That Demon Guy (TM). In fact, they can probably barely see the tables.
Akuma does cover its mouth slightly because its host doesn't deal completely well with smoke.