Here's a (crappy) attempt to make things more exciting :|
As others may have already predicted, the vial of Primo's blood that Talbot pulled out, called "Penalty" has some ties with the vial containing Shimon's first boss' blood, called "Sin"
But I'm guessing that maybe "Penalty" was supposed to be given to the Shimon family as payback for the massacre, like maybe Primo really did mean to fight alongside the Shimon first boss, but he was too late because of some obvious misunderstanding, so he collected his blood into a vial in order to remember the events...
Or that maybe Primo just kept the vial to himself, and never gave it to Shimon but then Talbot somehow got a hold of it... and kept it to himself for unknown reasons until today. Maybe because Talbot is blind, he has an uncanny ability to see into the future since Primo's time...? And so had asked Primo for it to help Tsuna and co.?
But there's Vongola's "Sin", which was the blood of Shimon's first boss, and then there's suddenly "Penalty", which was Primo's blood. Maybe the two first gen. bosses made a pact with each other or something?
But honestly, the idea is pretty interesting. I agree that it was poorly delivered to the reader's though... I mean come on, and I quote:
*SPOILER*
9th: "W-why do you have Primo's blood!?"
Talbot: "Hm. I've forgotten details of the past." *moves on* "Now then, we have all the materials (wtf blood + moon-stone + spirit animals = vongola rings? -_-)
WHAT A NICE EXPLANATION, Talbot... Although he is pretty old... maybe he really did forget... But still, Amano could've at least explained things a little bit better to us... she better give us a flashback or something to explain Primo's veil of blood, dammit. I don't want it to be another handy-dandy item that was conveniently there. ._.
Also, a lot of characters tend to repeat each other a lot LOL
*SLIGHT SPOILER* Who am I kidding? We all predicted this anyway...
9th: "You don't mean to say, that the Vongola rings can be fixed!?"
Gokudera: "Fixed!?"
Tsuna: "They can be fixed?!"
I found this funny. xD
Oh. And who the hell is Coyote Nougat? What's up with the name? Nougat? Is this just some random person?
Well, I found this chapter better than the last one... but I felt that things were a little too rushed and yes, too convenient. Sudden appearances of old men fixes everything, I guess...