Solution

Pythagoras

Meta solution: Charles, Prince of Wales.

Besides his philosophical work, Pythagoras is remembered for a theorem regarding the squares of different sides of a right triangle. What you don't remember is that the right triangles were a part of a bigger picture before Pythagoras broke it apart and started squaring the sides.

Classically Trainedcorresponding triangle.

Good Pointcorresponding triangle.

Love is Blindcorresponding triangle.

Men Who Take Directioncorresponding triangle.

The Ones in Chargecorresponding triangle.

Settlerscorresponding triangle.

Spill the Beanscorresponding triangle.

The Top 25corresponding triangle.

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