Traveling with the Deceased
Scholars have said that if someone dreams of traveling with a deceased person, it might indicate that the dreamer's affairs will become confused and unclear.
Per Ibn Sirin's Muntakhab al-Kalam fi Tafsir al-Ahlam
Note: These are traditional scholarly interpretations (ijtihad) drawn from a specific classical source — not a binding religious ruling, fortune-telling, or a prediction of the future.