Lucas does not approve of Anna's behavior and life choices, but he's open to Lance making his own choice there.
Jake says PFFT at Bishop. You're trouble. Do not welcome his siblings. #ughseedyvampires
Also, Evan is Mom's favorite because of he's golden and super talented, sure, but it's also because Evan's the baby and the culmination of all of their dreams. Their parents kept trying to get the perfect child and then they had Evan and it was like mission accomplished, which is why Lanie's the only girl and they didn't get another sister. Gee, thanks, Evan. >.>