Rule 34 Dev - alien armor blood blood_splatter bloody_weapon character_request crossover damaged dripping glowing glowing_eyes greyscale hashitsuki_nata hatchet highres mecha monochrome nata_(tool) polearm power_armor power_suit robot sate science_fiction severed_head shadow sidonia_no_kishi solo spear starship_troopers uchuu_no_senshi weapon|7512403977