You may be better modifiying the title to include the name Gabriel

Anyway, folks this is what we've got
1891
RG12/202/115/5
Charles Gabriel 44 painter b London
Emily 35 b Hoxton
Frederick 12 b Haggerston
Edith 8
Arthur 6 <<<<<<< (this is who we were trying to pin down)
Franics G 5
Albert 2
Sydney 1
rest of children b Hackney
Between 1891 and 1901 the parents die, and also probably Frank and Sydney.