Shidou

 is an exclusive character to Hayate no Gotoku! CAN'T TAKE MY EYES OFF YOU

Appearance
Shidou is shown wearing a bird like mask, underneath the mask he has long sliver hair and blue eyes. Shidou is usually seen wearing a dark purple suit along with a matching dark purple two layered cape (resembling bird feathers) with gold trim.

Abilities
Shidou is shown to have the ability of flight by transforming his cape into bird wings and the ability of teleportation.

History
Little is known about Shidou's past other than that he might have been directly responsible for stealing Shin's wedding ring thirteen years ago.

Thirteen years later, after Ruri was given the order to go to Japan to acquire the Kurotsubaki for Dolly, Shidou follows Ruri to Japan and then monitors her actions and reports to the mysterious blue bird through a crow.

Introduction
Days later, Shidou witnesses Ruri lie to the mysterious blue bird about the whereabouts of the Kurotsubaki, after he had observed her earlier when she attempted to win plane tickets to America to retrieve it. As Isumi confronted Ruri about her true agenda, Shidou intervenes and tells Ruri that that if Nagi has to go to Las Vegas to get the Kurotsubaki then it's her job to get her there. He then grabs her and attempts to teleport away, but is stopped by Isumi's spell tags. Having landed on his feet, Shidou narrowly dodges Hayate's kick and is then hit with another wave of Isumi's spell tags. As Shidou tries to regain his composure, he notices Hinagiku charging at him with the Shirosakura and decides to leave Ruri behind and flees.

Later at night, as Ruri was on her way back to the Violet Mansion, Shidou appears behind her and asks why she lied about the whereabouts of the Kurotsubaki. Not getting an answer from her, he suggests for her to abduct Nagi and force her to retrieve it. Ruri tells him that she would not let him endanger her sister, causing him to ask her if she intends to betray her mother. Ruri tells him that she won't betray her, to which he questions if she would or not. Afterwards, Ruri tells him that she has a way to solve everything peacefully, but then asks him for a loan for air fare much to his chagrin.