I promise I'll be out after this one, I need sleep.
DDBen, well, Shinn slicing open the cockpick and then Kira shoving his saber into the charging cannon probably made her take some damage. Yes, I do indeed consider Shinn a direct contributor to her death. She was obviously dead before he threw her in the lake tho.
Now for Guardian_2000:
Kira directly contributed to the death of Heine, much like Shinn did to the death of Stellar. So no, obviously you have not comprehended anything at all.
Thank you.