“If you saw him here in Eastside that can’t mean anything good.” Tubbo says this when Tommy comes home and tells him and Ranboo that he just saw Siren

“So you’re working with him then?” This is when he as Nuke and Ranboo as Ender try to rescue Tommy from Siren, but is very confused why he isn't a hostage.

“I don’t- well, I dunno how the fuck he did it, but I guess he finally got evidence of you healing Siren or something" Tubbo is calling Tommy to let him know that Dream has some blackmail