How to Make Luke Skywalker Mad

Luke has no uncle and aunt I know of... His mom is padme which I don't think has siblings, and Anakin (Darth Vader) was his dad, who is a single child who has no father because he was born by the force. So I dunno. WAIT are you talking about his step siblings? Because Anakin has step siblings

I feel bigbrain

At that time he still didnt know that Leia was his sister

The pictures are two different times. The bottom picture is from ROTJ I believe (it's hard to tell with the reaction face over it, but I'm going by the black shirt).

True one in new hope (I think) and one in the one where luke "kills" his father (I think)