"Sir Blocksalot" is obviously a nickname, given for once throwing a record 487 blocks in a single game (though this is yet to be verified by a NAF approved referee)

Sir Blocksalot's real name is "Crush Facesmack von Beatdown III"

We would invite everyone to join us in welcoming Hiro back to professional Blood Bowl, now that the business of his mass murder trial has been cleared up.

The Von Blitzalots were once a wealthy family, with land and titles, until Dieter Von Blitzalot bankrupted the family through an illegal Blood Bowl betting ring 2 generations ago.

The Von Blitzalot's fortunes changed with Baron's father, Jean Paul. A passing trader named Swindly Jim explained to Jean Paul the theory of Self Fulfilling Prophecy. Jean Paul took the theory to heart and decided to name his son "Baron" in the hope that he would grow up to own land and restore the Von Blitzalot name.

Baron never did acquire any land, but Sigmar help anyone who trespasses in his tacklezone.

Legend has it Ergo's mother named him after seeing his name in a mirror. Some have later speculated that what she saw was a reflection of the midwifes notes on his race.

His heart's so true, his courage will pull us through, you teach him and he'll teach you, Ash Catchem.

Luzz once threw a ball so hard it transcended the material plane for a split second before re-materialising in the opponents endzone, in the hands of Baron Von Blitzalot.

Any allegations that there were, in fact, 2 balls and a wizard involved in the incident are unfounded rumours propagated by other, jealous Throwers.