Hey, [@Savi], O-neg isn't a blood bag. It's the drug that Jareth synthesized using human blood. They are little [url=https://www.google.com/url?sa=i&rct=j&q=&esrc=s&source=images&cd=&cad=rja&uact=8&ved=0CAcQjRw&url=http%3A%2F%2Fwww.express.co.uk%2Fnews%2Fuk%2F457644%2FClubbers-warned-over-rogue-ecstasy-tablets-after-death-of-girl-17&ei=eNyiVfONJcbp-AG_kaXAAQ&bvm=bv.97653015,d.cWw&psig=AFQjCNHatw8r3W6CGn2CR9HTTHwOGMkikg&ust=1436823019115274]red tablets[/url] that function to get vampires high. No other drugs truly work on vampires yet, that's why Jar got rich so quick, but needs Theo's strength and clout to keep his identity safe and hidden. So yeah, Jar would never offer Theo a blood bag, as he only likes to drink from the source, unless it's an emergency. Feel free to edit your post, I don't know if you'd want Theo using drugs or not. xD