M-951 vs M-950

[Estate]

I've been on both ends of this during play and i need to see proof of this

M-951 is used to put Baki N-130 in play on turn 2 opponent passes... On my next turn another mission is played and opponent chains and counters with m-950 and targets m-951. Since the text effect is negated and the mission is discarded does Baki get discarded as well?

Here is another scenario: I have Pakkun N-1376 in play... during my opponent's turn he plays M-951 and i let the effect resolve in order for my opponent to put in play a jonin. After the jonin is in play i then activate Pakkun's effect to negate and discard M-951. Will the jonin be discarded or not?

I understand that this may appear to be the same question... but i feel it is necessary to show both scenarios.