Use This Command To Make People Say Stuff! Works for 1.13+
Note: Minify the command to avoid issues :)
/tellraw to make people say stuff
for me only
HOTEL ONLY ONE COMMAND BLOCK
"Herobrine joined the game."
make houses!
BIG TNT BLOCK!
rileytasticplays
rileytasticplays
emiliusamigos10
beargryllsgamer
callumgraham
lolgamer1200