Did Elana ever invite Katherine into the Salavatore house?
At the end of the last episode, Katherine brings Elijah's blood to heal Damon. But, if I remember correctly, the Salvatore broskis signed over their house to Elana, while Katherine was stuck with Klaus. Is this true?
yes but elena dies and then came back to life. that's how katherine got into the house.
^^ never thought about it. does this mean that the house doesn't have an owner ATM??
The only thing it can mean is that Elena is no longer human. The writers would not make this big a mistake.
i don't know about that but i'm pretty sure that's what happened. and noticed katherine said to elena "i thought you were dead"? so i guess now all vampires can get into the house again.