If you leave a DM, it appears as a group chat of 2 people

[gabrc52]

Steps to reproduce:

1. Set up this bridge
2. Get added to a DM
3. Leave the DM
4. Unbridge/delete portal
5. Get readded to DM

Why did I rejoin?

I forgot to enable backfilling. So I enabled backfilling and left my chats so I could be rejoined with my previous messages

Expected result

The room profile picture and name is the profile picture of the Messenger user you're DMing and the name is the name of the Messenger user you're DMing

Actual result

Feel free to ask for further information if you can't reproduce/

[jtagcat]

I download people's profile image, !fb set-pl @username:domain.tld 100 and change the room name and image one by one. It's useless having my own name in the room list. Automating this for all DM-s with one command would be appreciated.