Hi, Rusty!
Ah yes, I knew vlogger!
I must have come across it somewhere down the line!
And I recall "Veni, vidi, vici" - " I came , I saw , I conquered" - attributed to Julius Caesar.
Yes, it was weird "tweeter" cropping up after our having talked about Twitter!
I had put an exclamation mark next to the clue, intending to mention it to you - and then forgot to do so!
But I'm having a generally "spooky" day...everything I do/ intend to do/ is pre-empted.....!
Now, I cannot parse "homo sapiens" = "us", in 12d?
Please can you explain it to me?
It is absolutely pouring down with rain!
A deluge!