"Freebmd ,don't think so !"
"It is one of the familys that stayed in England that I was wanting to follow thru' on ."
Except that, as I have attempted to explain, it appears that they did NOT stay in England, ultimately.
FreeBMD being the primary source to use -- it is a transcription of the official General Register Office index of births, marriages, and deaths -- for finding records of people in England, it is the one I used and suggested that you check. It shows NO trace of the siblings of Walter I searched for.
... Actually, my apologies. An Edward Bennetto married in Shoreditch in 1871; this could be your Edward John born in 1849 in Shoreditch. There is still no matching death for him in the index, but he does seem to be present in Shoreditch in 1891 with wife Harriett and several children; Harriet Viles was one of the brides in the 1871 marriage list that is accessible to you at FreeBMD. Ancestry has transcribed him in 1891 as "Bennetts"; I found the record, anticipating mistranscriptions, by searching for him with surname Bennett*. You can do searches at Ancestry without paying; for example, search the 1891 census now for any "Bennetts" in Shoreditch with parents Edward and Harriett, and you will find his children's names. The full 1881 census is also free to search there.
There is a 1925 death in Hackney for Harriett Bennetto aged 75; an Edward H Bennetto aged 64 died in Hackney in 1935, a son of Edward John as shown in the 1891 census. The couple is also called Bennetts in 1911 at Ancestry, by the way. I still see no death for Edward John.
There is also a 1935 death in Hackney for a Louis Bennetto aged 75.
So it looks like I missed some info the first time around, in that last case because the person born as Frank Louis Bennetto apparently died as Louis Bennetto.
Charlotte Bennetto aged 47 died in Shoreditch in 1873.
John Bennetto aged 70 died in Shoreditch in 1899.
You could just look for Bennetto events in Shoreditch at FreeBMD; for instance, a probably related Louis Frank was born in 1886 and died in 1887.
If there is no trace of someone marrying or dying, in the GRO index, it's not too likely they disappeared into thin air, or all fell in a canal. Emigration is the likely answer. But in this case, I seem to have overlooked information that suggests that at least some of them remained in England. And of course, the above marriage and death info is readily available at FreeBMD where I suggested that you do the searches.
Just for future ref, a "comment" telling someone who is trying to help you that they "sound really angry", or any other such personal commentary, really isn't welcome or productive.