Gothic VTuber Logo Grid

Prompt

{   "type": "VTuber logo design concepts",   "theme": "{argument name=\"main theme\" default=\"gothic dark fantasy\"}",   "background": "{argument name=\"background color\" default=\"pitch black\"}",   "layout": "2x3 grid containing 6 distinct logo designs",   "logos": [     {       "position": "top-left",       "main_text": "{argument name=\"logo 1 main text\" default=\"魔界のメシア\"}",       "sub_text": ["魔界の観測者", "MAKAI NO KANSOKUSHA"],       "colors": ["purple", "silver"],       "motifs": ["horns", "glowing purple eye", "bat wings"]     },     {       "position": "top-center",       "main_text": "{argument name=\"logo 2 main text\" default=\"深淵プレシア\"}",       "sub_text": ["Shinen Lucia", "魔界の断罪者"],       "colors": ["red", "black", "gold"],       "motifs": ["chains", "demonic spikes", "glowing red runes"]     },     {       "position": "top-right",       "main_text": "{argument name=\"logo 3 main text\" default=\"夢喰いメフィ\"}",       "sub_text": ["まかいのゆめくい"],       "colors": ["pink", "purple"],       "motifs": ["skull with crown", "bat wings", "sparkles"]     },     {       "position": "bottom-left",       "main_text": "蒼影カナタ",       "sub_text": ["魔界の影詩人", "- AOKAGE KANATA -"],       "colors": ["blue", "silver"],       "motifs": ["large central eye", "silver bat wings", "gothic architecture"]     },     {       "position": "bottom-center",       "main_text": "黄昏ベリアル",       "sub_text": ["Tasogare Belial", "魔界の王子"],       "colors": ["gold", "purple"],       "motifs": ["crown", "bat wings", "hanging gems"]     },     {       "position": "bottom-right",       "main_text": "禍朧シオン",       "sub_text": ["魔界の記憶屋", "- MAGATSU SHION -"],       "colors": ["silver", "purple", "black"],       "motifs": ["crescent moon", "glowing purple flame", "chains", "dark smoke"]     }   ] }