For sure!

Love this show and manga so much I can't stand it! Rin is awesome:3

YAY RIN U ROCKS

Rin Duh !

Rin :P

Rin of course! He is the main character, right?

Well...I was thinking of another choice..."teamwork" because no exorsist can fight alone....if possible, i would pick "teamwork" :)

Rin-kun <33

Rin!!!

Go to hell Bon ..Rin is the one who will defeat Satan

He's the main character so....
Well, if either of them could even manage to defeat Satan, that is.

I love Bon but Rin is RIn.

I want them to defeat satan together

I think rin is going to defeat satan!

i think Rin will need everyone's help, but he will land the fatal blow in the end.

Rin has a much better shot against Satan.

I think it will be a combination of the two of them. Ultimately one of them will have to die in my opinion but I think that Rin will be the preferred host for Satan over Yukio (Rin is a better specimen where Yukio is flawed). So Ryuji will have to kill Rin. But that's just my theory.