Yes! Planet X is real and it is inbound into the solar system, and men left on this earth after the rapture of God’s people will see it with their own eyes.

Yes! Some living today will “escape all these things that shall come to pass, and….. stand before the Son of man,” Luke 21:36. Why? Because the Lord Jesus Christ is coming “in the air” to resurrect and rapture His New Covenant saints to glory BEFORE the Tribulation, exactly as He promised in His Word. See John 14:1-3, Romans 5:9, 1 Corinthians 15:51-52, 1 Thessalonians 1:10, 4:13-18, 5:9, and Revelation 3:10.