Hobbits - or 'bit's from Hob' (Hob is the name of the dwarf who bonked the blonde babe).
The four 'hobbits' were brothers, although not portrayed as such - and they stayed together through time and through generations.
(We're not sure how that works, exactly - but it does, ok.)
The four brothers were extremely playful characters and all had a highly creative side.
Although said to be courageous when needed, that's not true at all.
They would shite themselves a the first sign of any trouble.
Frodo only made it to through the fires of the erupting volcano, because he was told that he was headlining that night, and the stage 'was up there'...
He could never refuse a live gig - ever - and if he was headlining? Well, he would go through hell or high water -or lava, to perform.
(although he was very pissed off about losing his junk jewelry in the volcano...)
They stayed together, and played together, over the ages.
The genetic likeness can still be be seen, even after all this time...
I'm not entering this into 
So I'm just using 
...And can you ask 