Not even the angels in heaven possess authority to intercede. The only ones permitted by God are those who act in accordance with His will and His approval.
وَكَم مِن مَلَكٍ فِى السَّمٰوٰتِ لا تُغنى شَفٰعَتُهُم شَيـًٔا إِلّا مِن بَعدِ أَن يَأذَنَ اللَّهُ لِمَن يَشاءُ وَيَرضىٰ
wa kam mim malakin fissamaawaati laa tughnee shafaa’atuhum shai’an illaa mim ba’di anyyaazanal laahu limany yashaaa’u wa yardaa