Rule 34 Dev - 1990s_(style) absurdres beam_rifle core_fighter energy_gun energy_sword gun gundam gundam_0083 gundam_gp-01_zephyranthes gundam_gp-02_physalis gundam_gp-03_stamen gundam_mk_ii highres in-franchise_crossover kondou_kazuhisa mecha mobile_suit_gundam no_humans retro_artstyle robot rx-78-2 shield sword weapon zeta_gundam|1471581540