Description:
Meet Mr. X, Leader and Father of The X’s.
As I see Tuesday similar to Twilight, I see Mr. X similar to Pinkie Pie. Despite the two having many differences:
-Smarts
-Logic
-Possibly Age
-Voice (Especially when Mr. X is voiced by Patrick Warburton)
They do share the trait of being a ditz with a big heart. They may not be the brightest of their groups, but they do care about their friends and family.
That…And I remember Pinkie Spy