en_tn_lite_do_not_use/jhn/14/30.md

ruler of this world

Here "ruler" refers to Satan. See how you translated this in John 12:31. Alternate translation: "Satan who rules this world"

ruler ... is coming

Here Jesus implies that Satan is coming to attack him. Alternate translation: "Satan is coming to attack me" (See: rc://en/ta/man/translate/figs-explicit)