Eligos

Reveals knowledge of forthcoming battles and procures the favour of Lords and Kings.

This guy can warn ahead of time about someone, something or somewhere about to wage war on you..

This includes accounts of spiritual warfare.

The fifteenth demon of the Goetia. Eligor appears in both the Pseudomonarchia Daemonum of Johannes Wierus and Scot's Discoverie of Witchcraft. Eligor is described as a great duke with sixty legions of spirits who serve him. He takes the form of a handsome knight carrying a lance, ensign, and scepter. He can see the future and answer questions concerning marital matters, fortelling the outcome of duels. In addition to this, he can also help to procure the favor of lords and knights. An alternative version of his name is given as Abigor. In the Goetia of Dr. Rudd, his name is spelled Eligos. He is said specifically to cause the love of lors and great persons. The angel Haziel has power to constrain him. See also GOETIA, RUDD, SCOT, WIERUS.
THE DICTIONARY OF DEMONS, REVISED AND EXPANDED, M. BELANGER (2021)