can i bring back a character that had a rip thread?

hi! i was thinking abt bringing back one of my old characters, but his last thread was labeled as a RIP thread.. 

the death is kindaaa ambiguous. or can be seen as such. here's the thread for reference: https://wolf-rpg.com/showthread.php?tid=46023 

i wanted to see if its ok to reactivate him!