Name: Cat

Character: Jubes
Username: thelittlestbub
Angelic Flight: Damn right.
Telepathy: Ping her, and be interested in her shields. As for knowledge: Anything you want.
Invisibility/intangibility: BE A CREEPER
Body manipulation: Healing okay, harm we'll work out
Supernatural Perception: N/A
Dream Walking: Go for it.
Memory Manipulation: This I'm going to say unless it's something we work out ICly? NO. Jubes has issues.

Character: Mercy
Username: vw_coyote
Angelic Flight: Yep
Telepathy: Absolutely
Invisibility/intangibility: CREEP
Body manipulation: Yes
Supernatural Perception: OMG YES
Dream Walking: Sure
Memory Manipulation: Yes

Character: Byakuya Kuchiki
Username: soul_scatter
Angelic Flight: Yes
Telepathy: Yes
Invisibility/intangibility: Yes*
Body manipulation: Yes
Supernatural Perception: Yes
Dream Walking: YES
Memory Manipulation: Yes

*The caveat to this is: I've headcanoned it with a couple others: The angels outrank the Shinigami. Meaning he might be able to spiritually sense Raphael, even if he cannot see him, if that's okay with you.

Character: Kevin
Username: southernreaper
Angelic Flight: Yes
Telepathy: YES see how screwed up he is, Raphael
Invisibility/intangibility: Yep
Body manipulation: Sure
Supernatural Perception: Yep
Dream Walking: YES
Memory Manipulation: Yes, but Kevin will not take it well.

Character: Ellen Harvelle
Username: ellen_harvelle
Angelic Flight: Yes
Telepathy: Yes
Invisibility/intangibility: Yes
Body manipulation: Yes
Supernatural Perception: Yes
Dream Walking: Yes
Memory Manipulation: Yes