The spiritual conqueror of Istanbul, fatih sultan mehmed khan, his teacher Ak Şemsettin hazrat. I recommend a place with a very high level of spirituality with violence, and houses resembling goynuk Safranbolu also add a beautiful atmosphere
he is the spiritual guide and teacher of Sultan Mehmet Fatih, a sheikh among the people who were heralded with the hadith during the Istanbul conquest in 1453.
I highly recommend the visit.