Next time,post in the anime section. Btw there is no "Code Geass R3";however,Code Geass Gaiden Boukoku no Akito has been confirmed. It takes place further into the future than the previous story. As far as manga,try out The Breaker,Wolfguy,HSDK,Psyren,Gantz,and make sure to read Air Gear. Anime-wise I haven't seen very many interesting ones lately,but check out D.Gray-Man,FMA(If you haven't already.),Ao no Exorcist,Darker Than Black,Claymore,HxH,or the more recent anime,Mirai Nikki.