{"name": "Zweilous", "number": 634, "japanese": "ジヘッド", "category": "Hostile Pokémon", "types": ["dark", "dragon"], "generation": 5, "region": "Unova", "stats": {"hp": 72, "attack": 85, "defense": 70, "sp_attack": 65, "sp_defense": 70, "speed": 58, "total": 420}, "height_m": 1.4, "weight_kg": 50.0, "abilities": [{"name": "Hustle", "hidden": false}], "evolution": [["deino"], ["zweilous"], ["hydreigon"]], "legendary": false, "mythical": false, "aliases": [], "summary": "", "page": "https://www.dexhaul.com/pokedex/zweilous", "shop": {"search_api": "https://www.dexhaul.com/api/search?query=Zweilous", "search_page": "https://www.dexhaul.com/?q=Zweilous"}, "guides": ["https://www.dexhaul.com/blog/pokemon-hydreigon-collector-guide-2026"], "forms": [], "evolves_by": ["Level 50"], "source": "PokéAPI dataset (facts); DexHaul editorial"}