We included the Unified Skeleton/Animation pack in the optional RTRPE Add-on download for those who would like to see the overhand hoplite style, but the team felt that it should not be included in the regular RTRPE because that is suppose to be a straight port of RTR Gold (RTW 1.2) to RTR Platinum (RTW 1.5).
When you go into your descr_model_battle file and change the hoplites from fs_spearman to fs_s1_hoplite, you might want to change the Roman Triarii from it's fs_spearman to fs_triari and see how they assume the traditional triarii kneeling stance with that skeleton/animation.
