I know some people here are allergic to Bluesky, but JMS (the creator of Babylon 5) wrote a moving tribute upon the passing of Walter Koenig.
Vale
#WalterKoenig #Chekov #Bester #StarTrek #Babylon5 #JMS
https://bsky.app/profile/did:plc:mjkpur3xdjoe2ntaanrckab2/post/3mysvhxawhs2o