the tie was mortise in and pegged
closer look
it was my fault when i drilled for the peg i only had a 1/2 in of meat on the end of tenon.
we had about 4 feet on the roof and 50 mph wind
so i think just setalling of the new hewn side/ we jack and leaved the build put grant back in for a foot so it dropped a little
thank you all for the help
heath enright