Hotatsu looks a bit like the Stranger Things actor or like his face has just melted!
He joins the Shadowkin faction in patch 4.20. Hotatsu does bring a Strong Defense Aura and has a useful mechanic to cleanse debuffs on himself.
Hotatsu is a good support unit with AOE decrease ATK, a leech and a strong defence buff. This champion can be really useful in Faction Wars for the Shadowkin, Ice Golem and against Hydra Clan Boss!