Bibi Jee Gyani ji never refered to im self as a "sant" his name was Sant Singh Maskin, first name Sant. Gyani Jee never did parchar of kachi bani. i met Gyani Jee before he left UK for last time. Its always been a pleasure meeting him and I feel lucky I was given chance to talk with him.
Reference:: Sikh Philosophy Network http://www.sikhphilosophy.net/maskeen/2002-gyani-sant-singh-ji-maskeen.html
Reference:: Sikh Philosophy Network http://www.sikhphilosophy.net/showthread.php?t=2002

Gyani Jee had much gyan and his katha was such that everyone in darbar would listen carefully. He was well respected in panthic circles and dedicated his life to Sikhi.

Gyani Jee did Not do kachi bani. He was against pakandi baba, majority of whom are sponsored by intel agencies and greed drives them to do false parchar. I have herd stories of Gyani Jees early days when he had to walk milies from one gurdwara to another because he did not have enough money for Bus. He was a truely blessed individual.

As you do not understand Panjabi I would suggest you read Gyani Jees books which have been transllated in english.