Blegg

Blegg is a slang term used to refer to a burger with blue cheese and an egg.
The phrase is in common use in Sheffield and came from Relish restaurant.

It is a Noun a Surname of English origin 1 BLAGG went to Tasmania Australia in 1841 courtesy of the English Governments 7 to 14 year "holiday" program He had 9 children but even now the family is small compared to other families. And when his children were born they had the name BLEGG not BLAGG he died as BLEGG.

Hence BLEGG is a Surname, or family name.
Nicknames are Bleggy, Bleggsy, Bleggels, and for the athletic minded Bleggski. It has nothing to do with the initial B and the surname Legg as in BLegg

Someone whose back and legs seemed fused together

Someone who kills axes. They have many backstories, but here's one:

Belgg Axe-Killer

Height: 6'3"

Weight: 200lbs
Sex: Male

Bio:
Belgg Axe-Killer is a human-elf mix. He was always shunned by his peers and looked down upon for having mixed blood. After Belgg reached adulthood he joined the military hoping to earn everyone's respect, however he was kicked out for his aggressiveness towards axes. However when the Holy War came around, they called upon every person in the kingdom to take up arms, and Belgg once again joined the military. After much success he became one of Idroyn's best generals and earned the respect of his peers. At a party the king held, Belgg met the king's daughter Marya, and they fell in love. They got married and eventually they ruled over Idroyn. Together they had a son named Telphyt