By now I'm thinking teir rewards and all I've thought up so far is this:
Tier 1 | 1,000 Ink: Character QnA
Tier 2 | 5,000 Ink: Icons
Tier 3 | 10,000 Ink: Phone Wallpapers
Tier 4 | 15,000 Ink: Short Story/Lore Dump with most popular character(s) or something else*
I'm still uncertain about the numbers but I figure I can let the goals rollover after the event since I'll be putting together a support-centric series just for bonuses, rewards and other things anyway
I'm probably most excited about the icons but I'm hyped about giving wallpapers another shot too