- Zhask, with 4 abilities, is the first hero to have more than 3 abilities in a singular form.
- Lunox, with 5 abilities, is the only one that has more than him.
- His summoning skills are not counted as correct answer in MLBB Quiz, if the question says "Which of the following heroes can summon allies to fight with them?".
- He is the first extraterrestrial hero. (see Zhask/Background).
- Two of Zhask's quotes: "Arkarmasan... Burrsossii!..." and "Ssh...shalosha....arraghh..." are from his race's language, Kastiyan. This is the first language to be originally created in the game.
- His epic skin (Bone Flamen) is named after ancient Roman religion, where a flamen was a priest assigned to one of fifteen deities with official cults during the Roman Republic; the meaning of the skin's name is then "Priest of Bones".