Question: The founder of Team Rosberg is also the father to what Formula One world champion?
Context: The 2006 FIA Formula One World Championship was the 60th season of FIA Formula One motor racing.  It featured the 2006 FIA Formula One World Championship which began on 12 March and ended on 22 October after eighteen races.  The Drivers' Championship was won by Fernando Alonso of Renault F1 for the second year in a row, with Alonso becoming the youngest ever double world champion at the time.  Then-retiring multiple world champion Michael Schumacher of Scuderia Ferrari finished runner-up, 13 points behind.  The Constructors' Championship was won by Mild Seven Renault F1 Team, which defeated Scuderia Ferrari Marlboro by five points. Nico Erik Rosberg (born 27 June 1985) is a German–Finnish former Formula One racing driver and current Formula One World Champion who drove for Williams F1 and Mercedes AMG Petronas under the German flag.  Born in Germany to Finnish former world champion Keke Rosberg and his German wife Sina, he holds dual nationality, and briefly competed for Finland early in his racing career.  However, he does not speak Finnish, although he is reported to be fluent in five languages. A Formula One World Champion is a racing driver or automobile constructor which has been designated such a title by the governing body of Formula One - the FIA.  Every Formula One World Champion since the inaugural World Drivers' Championship in 1950 and the inaugural World Constructors' Championship in 1958 has been awarded the title by accumulating the required points during the course of the F1 season of that particular year, by participating in relevant Grands Prix. The 2014 Monaco Grand Prix (formally the Formula 1 Grand Prix de Monaco 2014) was a Formula One motor race held on 25 May at the Circuit de Monaco in Monte Carlo.  It was the sixth race of the 2014 Formula One season and the 61st running of the event as part of the Formula One World Championship.  The 78-lap race was won by Mercedes driver Nico Rosberg after starting from pole position.  His teammate Lewis Hamilton finished second and Red Bull Racing driver Daniel Ricciardo came in third.  It was Rosberg's second victory of the season, his second consecutive win at Monaco, and the fifth of his career. The Race of Champions was a non-championship Formula One motor race held at the Brands Hatch circuit in Kent, United Kingdom between 1965 and 1979, and again in 1983.  It often attracted high quality entries from the Formula One World Championship.  The first race was won by Mike Spence.  The last running of the event was the last non-championship Formula One race and was won by reigning World Champion Keke Rosberg in a Williams-Cosworth after a tight battle with F1 rookie, American driver Danny Sullivan in a Tyrrell-Cosworth. Team Rosberg GmbH is a motor racing organisation that competes in single-seater and touring car disciplines in Europe.  It was founded in 1994 by former Formula One world champion Keke Rosberg, of Finland.  It is headquartered at Neustadt an der Weinstraße in Germany, and competes under a German racing license. The Mercedes F1 W07 Hybrid was a highly successful Mercedes-Benz Formula One racing car designed and developed under the direction of Aldo Costa, Geoff Willis and Paddy Lowe, to compete in the 2016 FIA Formula One World Championship.  The cars were driven by , and World Drivers' Champion Lewis Hamilton, and Nico Rosberg, both of whom remained with the team for a fourth and a seventh season, respectively.  In addition, it was the last Formula One car driven by Rosberg, following his announcement on his retirement from the sport after clinching his first World Drivers' Championship title. The 2014 Brazilian Grand Prix (formally the Formula 1 Grande Prêmio Petrobras do Brasil 2014) was a Formula One motor race held on 9 November at the Autódromo José Carlos Pace in São Paulo.  It was the 18th (and penultimate) round of the 2014 Formula One season and the 42nd running of the event as part of the Formula One World Championship.  The 71-lap race was won by Mercedes driver Nico Rosberg after starting from pole position.  His teammate Lewis Hamilton and Williams driver Felipe Massa came in third.  It was Rosberg's fifth victory of the season, his first in Brazil, and the eighth of his career. The Mercedes AMG F1 W08 EQ Power+ is a Mercedes-Benz Formula One racing car designed and developed under the direction of Aldo Costa, Geoff Willis and James Allison, to compete during the 2017 FIA Formula One World Championship.  The car is driven by three-time World Drivers' Champion Lewis Hamilton, who remained with the team for a fifth season, and Valtteri Bottas, who joined the team after World Champion Nico Rosberg's retirement from the sport. Keijo Erik Rosberg (   ; born 6 December 1948), known as "Keke", is a Finnish former racing driver and winner of the Formula One World Championship.  He was the first Finnish driver to compete regularly in the series.  Rosberg grew up in Oulu and Iisalmi, Finland.  He is the father of retired Formula One driver and Formula One world champion Nico Rosberg.
Answer: Nico Rosberg