What's Sirius There For?

[sevenhundredandthirteen]

No: HPFGUIDX 83759

Without Sirius, then Wormtail would not have a life-debt to Harry. 
Pressumably, this life-debt will play a huge part in the coming 
books.

If Sirius hadn't escaped and gone after Wormtail, then Wormtail 
may have just spent the rest of the saga in the form of the rat. In 
which case, he would never have returned to Voldemort and 
helped him resurrect himself. In which case Voldemort would 
still be in vapor form in a forest in Albania somewhere.

Sirius is a *very* intrinsic character, as without his actions, 
Voldemort's return would be vastly different, or perhaps, V would 
not return at all. Of course, in that case there would be no plot :-) 
So therefore the plot relies heavily on Sirius's actions.

~<(Laurasia)>~