FDE 66 561-04Berlin Betriebsbf Schoeneweide Berlin Berlin Betriebsbf ..

In late-June, the first Genesee and Wyoming styled Class 66 of RRF was transferred to Freightliner PL: 561-03. The loco subsequently entered service for subsidiary Freightliner DE. Now, the other two locos carrying this livery, 561-04 and 561-05, have been transferred as well. Loco 561-05 could already been seen with Freightliner DE stickers instead of Rail Feeding stickers in Berlin

So that means this is not an RRF 66 any more, but a Freigtliner DE 66.

Yes

Here's the evidence https://www.mainlinediesels.net/index.php