Secrets 2, The fun Continues Options

[fistandantilus4....]

Here's some more to pick your brain with. I don't know the answers to any of these, and I'm wondering if anyone else does.

1) The fate of 'Renny', the first of Dr. Halbestrem's experimnets. He makes a brief apperance in, I believe Virtual Realities 2.0, then that's it.
2) The fate of Daniel Howling Coyote (other than ..."he mysteriously idssapeared'
3) What happened to the Great Dragon Earthroot/Root Protector (apparently Celedyr's mentor/teacher) other than conjecture about bring killed in his sleep.
4) What happened to leonardo after lowfyr trashed his little 'great porject'? There are some clues in Blood in the Boardroom. Any concrete answers?
5) Also another BinBR, who funded Arthur Vogel's Ares stock acquisition?
6) Cpt chaos' secret identity (I'm Batman! Would you like to ride with Batman!?)
7) The missing Coins of luck, any clues where?
8)Random items from Big D's will lick the Tapestry of Fate or the Ring of Ouroboros bequethed to Ryumyo. Any idea what the deal with these things is?
9) Another importnat one from the will. Dunkelzhan left a vaccine that was to be given to every child born after Oct. 31st, 2060. That date has passed. Any official answer as to which, if any , goverments actually did this? You would think the UCAS might at least CONSIDER it, since he WAS the President.
10) Kind of random one: Is Grind of the Red Hot nukes the same Grind from Assests, Inc?