As I previously stated back in my monthly announcements (please see Oct-Nov announcement), Mood Monster will be split/expanded into three parts.
Mood Monster: Living with the Wolfpack (slice of life/spin-off)
Q&A w/ PNW Werewolves (spin-off)
Mood Monster (Main story)
Hopper will make his debut in the main story. He's a part of Makani's group that help Kale and Drayton get accustomed to everyday life away from their respective packs. He plays a big part in Drayton's story and I can't wait to share more of him (You may even notice something that'll appear later). As his last name implies, he's married to Vincenzo (Vince) https://www.patreon.com/posts/mood-monster-59026678 and is the calming voice of reason in the group. Also, the main storyline will feature more Werewolves from different packs so you'll see more than just Kale, Drayton, and Pluto.
(Also, peep the final logo for the comic)