[X] Plan: True Norseman but we swear our oaths
-[X] Respectfully: You lower your head, straighten your shoulders, and bow as you enter. Best to make good impressions, after all. (May affect Imperial Court reputation and your reputation with the Varangian Guard)
-[X] Spoils: You will be paid through the spoils of war, taking first pick of the lucre from every successful battle, raid, or captured encampment. This can be very lucrative, but it carries the risk of poverty in times of long peace.
-[X] Swear the Oath (I): You swear by the omnipotent god, by his only Son our Lord Jesus Christ Pankreator, by the Holy Spirit, by the glorious and perpetually virgin Mary, by the Gospels truthful and eternal, by the archangels Gabriel and Michael, and by your own eternal and immortal soul, to be loyal and ever faithful to your imperial master Basil, who is crowned in the grace of Christ Emperor and Autocrat of all the Romans, and to act faithfully and with the greatest fidelity in his service, to discharge his will to the utmost of your mortal ability, and to devote all your efforts to that end, giving no consideration or service to other masters, and promise that at no time will you ever knowingly or unknowingly oppose him, or permit any other to do so while you draw breath. You swear yourself also, in body, mind, and spirit eternal, to the safeguard and safekeeping of the Imperial person until the day of your dying or his own, understanding in full the great responsibility which he in his kindness has lain upon you.
-[X] Blue: Constantinople is a big city, to put it lightly. A single quarter is the equal of any city in the west, and the city has dozens of quarters. Policing it all and keeping the peace is a tall order, which is why the Emperor often tasks regiments of the Varangian Guard to do so. The Guard are the best warriors in the imperial service, and so they are often deployed to the places and quarters most ill at ease -- the slums, the bars, the prostitute quarters, the fighting pits. Unsurprisingly, many among Varangians often leap at this assignment. (chose this, because chance for loot, and fighting. Also its only for one month, and any cred we establish here, as a competent and effective enforcer would be good should we go to the more political options)
Could go either way with this but here's a plan for the even more polite among us. Render unto Caesar what is Caesar's and all that.