Cronus
    Cronus, played by Ron Halder, is one of the most influential of the System Lords, named for Cronus in Greek mythology. He was the one who banished Sokar and he is the mortal enemy of Apophis. Teal’c’s father was Cronus’ First Prime; Cronus ordered him to fight an unwinnable battle against a more powerful Goa’uld. After his inevitable defeat, Cronus executed him by crushing his symbiote, causing its blood to mix with his in a slow and painful death. Thus, Teal’c vowed that he would one day become the First Prime of Apophis, Cronus’ enemy. Cronus sent the Ashrak that hunts Jolinar of Malkshur in “In the Line of Duty”. He also developed kor mak bracelets for use in transporting prisoners.
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    In “Fair Game”, Cronus, Nirrti, and Yu travel to Earth to negotiate Earth’s entry into the Protected Planets Treaty. During the talks, Teal’c is called into Cronus’ room, whereupon both are attacked by an invisible force. Although it is initially feared that Teal’c attacked Cronus due to their enmity, eventually Nirrti is found to be responsible. Samantha Carter is able to heal Cronus’ wounds using a Goa’uld healing device, salvaging the talks, and Nirrti is turned over to Cronus. In “Double Jeopardy”, Cronus conquers Juna and captures SG-1, but is shocked to find that they are in fact android duplicates created by Harlan, who seeks out the real SG-1 for help. Both Teal’c and his android counterpart confront Cronus, though Cronus overpowers both of them. As he prepares to crush Teal’c’s symbiote, he is shot in the back by android Teal’c, with the words “for our father”. SG-1 captures Cronus’ Ha’tak, which is later used in a Tok’ra plan to lure Apophis’ fleet into a trap at Vorash. Cronus appears briefly in the alternate timeline of Stargate: Continuum as one of Ba’al’s allies.


    Cronus是最有影响力的系统领主之一，他由Ron Halder扮演，以希腊神话的Cronus命名。他是放逐了Sokar的一个系统领主，也是Apophis的死敌。Teal’c的父亲曾经是Cronus的第一将领；Cronus命令他攻击一个更加强大的Goa’uld，这是不可能胜利的。当失败无可避免的来临，Cronus碾碎了他的共生体，使得共生体的血和他的血混合在一起，导致了缓慢和痛苦的死。因此，Teal’c发誓他有一天将会成为Cronus的敌人Apophis的第一将领。在”职责和义务”中Cronus派了一个Ashrak去猎杀Jolinar Malkshur。他也发明了一个kor mak手环用于传送囚犯。

    1. 在”公平的协商”里，Cronus、Nirrti和Yu来到地球，协商地球加入受保护星球条约的事情。在谈判过程中，Teal’c被叫到Cronus的房间，这时Teal’c和Cronus都被一种无形的力量所攻击。虽然这被认为是Teal’c因为与Cronus的仇恨而攻击了Cronus，后来发现Nirrti应该为此负责。Samantha Carter使用Goa’uld治疗设备治好了Cronus的伤，挽救了谈判，Nirrti也被转交给Cronus。在剧集”腹背受敌”里，Cronus征服了Juna星球，俘获了SG-1，但是得知他们是机器复制品后Cronus很震惊，与此同时，他们的创造者Harlan联系真正的SG-1，以获得帮助。Teal’c和他的复制品同时面对Cronus，然而Cronus击败了他们。当Cronus准备碾碎Teal’c的共生体时，机器人Teal’c在后面击中了他，随后机器人Teal’c说了”为了我们的父亲”。SG-1得到了Cronus的Ha’tak，后来Tok’ra计划用这艘Ha’tak引诱Apophis的舰队到Vorash的一个陷阱中。

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