funny thing is: it got him in front of a Restaurant in the Prague-Scorpio section (Vyšehrad) according to Milan Špůreks (22. 05.1938) famous Prague-Zodiac – that I found to be verified by incidents and signs like this on a regular basis …
In the chart down below you see Scorpio-Mercury (outer Ring, green) going retrograde right in opposition to Prymula´s own Mercury in Taurus. Also Mars goes retro. And Prymula is Mars ruled Aries. So what if they call him back to position, once planets turn to direct orientation again?!