've read Hokuto no Ken, Jojo, HxH, GTO, Grappler Baki, Berserk, Vagabond, Vinland Saga, Feng Shen Jhi, Kingdom, OPM, Blade of the Immortal, etc.
I've watched Hajime no Ippo, all the Gundams, Gurren Lagann, Gaoigaigar, Getter Robo, DBZ, Rurouni Kenshin, FMAB, F/Z, Cowboy Bebop, Yuyu Hakusho, too many to list.
Raoh, Master Asia, Knocking Master Jirou, Broly, all the delinquents, all the funny Mary Sue protags in visual novels..
still no one as memorable, likable and GAR as Whitebeard