Wild idea for the new #Stargate series: Lord Yu and his First Prime barely survive ReliCarters attack. Yu's body is wrecked and on the way out but his symbiote is mostly fine, his First Prime is in rough shape and with a dead symbiote. He offers his body to Yu(that dude absolutely would). The offer is accepted.
Yu substantially recovers, much of his dementia being revealed as host aging more than symbiote aging, but isn't able to completely dominate all the time. He and his First Prime function much like a Tok'ra, though not actually part of that movement.
Not an ally to Earth, but his interests still being elsewhere in the galaxy he's not necessarily an enemy. A frenemy to Earth, basically.
Yu substantially recovers, much of his dementia being revealed as host aging more than symbiote aging, but isn't able to completely dominate all the time. He and his First Prime function much like a Tok'ra, though not actually part of that movement.
Not an ally to Earth, but his interests still being elsewhere in the galaxy he's not necessarily an enemy. A frenemy to Earth, basically.