Heartwarming / Ask Twixie Genies

• "Without a doubt."
• Despite Twilight pulling quite a few trollish antics on Trixie due to viewers' wishes, becoming an immortal Reality Warper hasn't clouded her morals in the least. In the second comic linked above, Twilight is very disturbed when an anonymous poster suggests using her newfound powers to "get rid of" the Changelings as payback for her brother's wedding.
  Twilight: "What the Changelings did was truly awful, but...to wish them undone, to eradicate them from existence is just...incomprehensibly worse than anything that they or even their Queen Chrysalis did themselves.
• Twilight responds to innuendo-laden questions about "how far" her and Trixie's relationship has gone so far with this:
  Twilight: If she's not ready, why would I do that to her? Love means trust, and I love Trixie more than any of you know.
• The "Reunion" arc, where Twilight and Spike having a tearful reunion.
• The beginning of the "Rough Diamond" arc, where the Princesses and Royal Couple reunite with Twilight.