Carsten Schaefer was formally known as Kiro Cullen the bassist of the former German band Cinema Bizarre
Ricky
Kiro's name is Carsten Lehrzien Schaefer Strify's is Andreas Erin Hudec Yu's is Hannes de Buhr Shin's is Marcel Gothow (It's also on his Twitter account) Luminor's is Felix The only one with a sister who is known about is Shin, and her name is Rosetta.
for a while in 2009 Kiro was using the fake last name of "Cullen" when he created his twitter pae but later that year it was revealed his full name was Carsten Schaefer, so his lame is Schaefer.
Will Schaefer's birth name is Willis H. Schaefer.
Carsten Eder's birth name is Carsten Manfred Eder.
Ted Schaefer's birth name is Theodore Schaefer.
Erika Schaefer's birth name is Erika Ashley Schaefer.
Gordon Schaefer's birth name is Gordon Charles Schaefer.
Jim Schaefer's birth name is James J. Schaefer.
Laurel Schaefer's birth name is Laurel Lea Schaefer.
Hal Schaefer's birth name is Harold Herman Schaefer.
Steven Schaefer's birth name is Steven Wayne Schaefer Jr..