I don't know a terrible lot about this version of Loki, I'm better versed on MCU!Loki and pre-AoA Loki.
But this guy is fun. Like, I need to interact with him more. He's such a fun guy, and I love his little attempts to prove he's decent kid too. The difference is brilliant and I love the complexity with his attitude sometimes, but how he's adapting to things.
Also, Elsa and Loki are kind of the cutest thing since mini-cupcakes.