Taylor had an actual interview with Entertainment Weekly.
-She posted this palm tree photo the day she finished her album. She said, “I couldn’t expect [my fans] to know that. I figured they’d figure it out later, but a lot of their theories were actually correct."
-Reputation was actually about 'love and friendship' not just being angry (lol ok sis).
-Her seventh album will have more songs than any of her previous ones.
-It will have a mix of old and new collaborators.
-TS7 has 'joyful' songs, bops, and some “really, really, really, really sad songs.”
-Taylor says, "it’s much more of a singer-songwriter, personal journey than the last one.”
"‘Look What You Made Me Do’ is literally Arya Stark’s kill list. ‘King of My Heart’ was influenced by Khal Drogo and Daenerys." @taylorswift13 reveals for the first time how #GameOfThrones inspired her album 'reputation' https://t.co/al7pvL9Ecp— Entertainment Weekly (@EW) May 9, 2019
Sources: 1, 2, 3, 4, 5