At the same time, the suit names another plaintiff, retired investment banker Kaj Ahlburg.

WSJ: Challenge to Health-Care Law Faces Hurdle

When Forbes asked Rovio for a photo or bio of Kaj Hed, the response was that there was no such material on him.

FORBES: A Billionaire Could Quietly Hatch From Angry Birds IPO

Kaj Leo Johannesen of the Union Party became prime minister in September 2008, a week after the collapse of former prime minister Joannes Eidesgaard's coalition.

BBC: Faroe Islands

That person is Kaj Hed, the chairman of Rovio, father of Rovio CEO Mikael Hed (pictured above) and uncle to its chief operating officer, Niklas Hed.

FORBES: A Billionaire Could Quietly Hatch From Angry Birds IPO

Tapio Wirkkala's wafer-thin laminated wood bowls and fluid, flaring glass, and the objects of art and manufacture of Timo Sarpaneva, Kaj Franck and other Finnish architects and artisans prove once again that the intrinsic quality of materials reduced to their most basic, sensuous essence, shaped by the creative imagination of an artist, beats all the kitsch in the world.

WSJ: Finnish Master Alvar Aalto | By Ada Louise Huxtable