Ditto, never heard of it :-(

[Rosie] Oh, rubbish. If we stuck to obvious stuff, this game would have run out of steam much earlier. I enjoyed finding out about, for example, Bobrikov, set by Néa earlier in the game. I'd never heard of him, but that hardly excluded me from the game (in fact it was me who dug up the answer after about 20 minutes' research).

Besides, anyone who hasn't heard of the Phantom Tollbooth has just had the good fortune to discover it. It is one of the classics of literature and they should read it at once (preferably in an edition with the original Jules Feiffer cartoons).

Bobrikov, and Bluebeard (which I found through Google) were good - difficult, and involved learning something new, but they were relatively "googlable". Luckily, the Phantom Bluetooth appears to be well enough known for someone to get it, it's just us grumpy old men that have never heard of it ;-)
Lets move on and work the next one out :-)

(Projoy) There is an absolutely huge number of subjects that are universally known. The skill is in picking one that is a little off-beat and needs a little imagination to guess. That's what the original Animal, Vegetable and Mineral was about. Turning it into a research project is a negation of the original idea. I have no interest whatever in which particular species of South American lizard, or which character from some science fiction novel the questioner is thinking of. That is just so nerdy. And boring! It's meant to be a game. Time for another extended absence from this one, I feel.